18868dd69817feb6beae189b943aa2648844e2bc27d192fc889485c81acd4eba8a50cbf6aae6c0ac2e61bca969fb8a7dfdfba961102f3052f708a7b8ff72c5ec451fbe195143716138ec77d8dafb231f7a1ca5930ca104682c61625358b09100ace7f70d065909f21a16909c2ad494128f0b9fd6adef1622760684a1c0b9dcf25d36f7c436045aea8a3ecc154ef6590638989312e3d85d42a5b5bfabc0203d98006cfe49d1882bfb49427cd4e3bef02d6dccc1d071000f204431daf1e08d62c1c5bba8b72f0e841f0cad4af38f6c7bc537fa74850ddbf8bdf5cfd98ac79f7dc70a9cced37da68eec153e") 23:47:09 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000000)=""/34, &(0x7f0000000040)=0x22) dup2(r0, r1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e22, @loopback}, 0x10) close(r1) clone(0x480, &(0x7f00000013c0)="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", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000023c0)="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") syz_emit_ethernet(0x87, &(0x7f0000000100)={@random="07a2c6949086", @broadcast, @void, {@mpls_mc={0x8848, {[{0x7, 0x0, 0x1}], @generic="e2b7b4af05ced03167fb40fe0e98378f1aae8a6fdf4be54b3b6ed1b6d748d2b8b5ba433d029bcda52e29290c3ce059db49d879357b8204c337347dbe4ef9e0639569b6d8b6b6fa34201dfd1e50ddb8bc580f4a8703ca06587904b821f5acd85eb2b79a7acfc8df510a8ee2f9cdc650e0f7e425b50e"}}}}, 0x0) [ 648.291301] syz-executor.0 (10740): drop_caches: 2 23:47:09 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)={'sit0\x00', 0x0, 0x29, 0x2a, 0xf9, 0x5, 0x11, @dev={0xfe, 0x80, '\x00', 0x22}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x1, 0x20}}) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@mpls_getroute={0xb8, 0x1a, 0x8, 0x70bd2b, 0x25dfdbff, {0x1c, 0x0, 0x80, 0x3, 0xfd, 0x1, 0xfe, 0x8, 0x1680}, [@RTA_OIF={0x8}, @RTA_OIF={0x8}, @RTA_OIF={0x8, 0x4, r2}, @RTA_NEWDST={0x84, 0x13, [{0xb064}, {0x6}, {0x8000, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x8, 0x0, 0x1}, {}, {0x5e4}, {0xffff, 0x0, 0x1}, {0x7ff, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x800}, {0xffff8, 0x0, 0x1}, {0x6, 0x0, 0x1}, {}, {0x3, 0x0, 0x1}, {0xa192f, 0x0, 0x1}, {0x1ff}, {0x3626, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x8ad8}, {0x9}, {0x1000}, {0x25, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x81, 0x0, 0x1}, {0x4c, 0x0, 0x1}, {0x8}, {0x6}, {0x8000, 0x0, 0x1}]}]}, 0xb8}}, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0x6) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000040)) 23:47:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x7f, 0x0, 0x0, @random="0100"}, 0x10) 23:47:09 executing program 0: connect$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e21, 0x49ec, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}}, 0x24) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) socketpair(0x2c, 0x80000, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r4, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x1c, r5, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_CHANGE_NAN_CONFIG(r2, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x0, 0x20, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x3, 0x20}}}}, [@NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x9}, @NL80211_ATTR_BANDS={0x8, 0xef, 0x2}, @NL80211_ATTR_NAN_MASTER_PREF={0x5, 0xee, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004844}, 0x0) r7 = signalfd(r1, &(0x7f0000000240)={[0x390e]}, 0x8) sendmsg$SMC_PNETID_GET(r7, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa0, 0x0, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'wlan1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'macvtap0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_vlan\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'batadv0\x00'}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x2904d, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x0, 0x4, 0xfffffffd}, 0xffffffffffffffff, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_newnexthop={0x1c, 0x68, 0x400, 0x70bd2c, 0x25dfdbfb, {0xa, 0x0, 0x4, 0x0, 0x28}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) 23:47:09 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) clone(0x621fa00, &(0x7f0000000180)="b8fde2d9f2c4b7f3e86841f5bbca90ec85cde72e209c41558ae36dff030000b4f1e884d800"/47, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="b5d6e6d3dae90e3edb3755f6f1ce46ffec13ec6a0e29be6617a8fee0b4a17e5e70191b49e2cb5d647333dfbf532ecc2d828fe041fb21b5728c6655f346bd875ebab0932a1faab6d58ed148fef880bfcb11e67f32f97af5b9ff0af268c04a803df364893d8207556a93c584b8dd5ad93383dc8e708edea4c0f466c0c237178fed870dfee433cd7fb7b58c21e5267c954cbc76f874e6") exit_group(0x8) 23:47:09 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0xcb, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000bd0000000000299078000000000a0101022480655800000000206008050588aed552c031493f3b50b416c70ea741f8f24d76714c5a11f109c04dc0b8c6326d41cb399145667446b556cc99984244c9d78676226c5b7ab2a81d46a56ebb770d5951153f0896a02ca1d88da14832535caf9f61b9b46535000000000000000000000000800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) exit_group(0x6) 23:47:09 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8000200, &(0x7f0000000000)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="0f167671f8e59bc8ff11c1b01f87b6bb0cc6772ebf0807a692431826dc0e12cfb29a6bb722ad93c554478c4e01dff016e1505b882a564db77985b145ca753ec8eac2c390ea06be52f49e8283694e635931642780218f5aeaa0501e46a81d13f59fb41899cfd4484843ea3d5a676013cd6b98fc5dd8edc0e18b62ae8775a86c3dd40d397f7f299c5143b542e62484c00e46a9997ea7df12d53aa505dd993abf8545325e9dbf84067888794e0acbe29eaff12b619cc4b19fe0a15cb0d08077083fc9b4db1c11c7a5b884587be0cea0321ec371399ec0e393fbea0564b7eff4a24898323f4229bcf80d876d2b3caa3b668d5b") exit_group(0x0) exit_group(0x9) 23:47:09 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) dup3(r2, r0, 0x80000) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r6, r7) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f0000000180)=0x4) write$sysctl(r7, &(0x7f0000000040)='4\x00', 0x2) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r8, r9) fstat(r8, &(0x7f0000000100)) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x7) 23:47:09 executing program 2: r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000010}, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:09 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x7f, 0x5, 0x3, 0x0, 0x1ff, 0xa000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20, 0x0, 0x8, 0x5, 0x3, 0x7, 0x9, 0x0, 0x2, 0x0, 0x5}, 0x0, 0xa, r1, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) write$sysctl(r5, &(0x7f0000000100)='6\x00', 0x2) sendfile(r0, r2, 0x0, 0x6c50) 23:47:09 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) clone(0x80000, &(0x7f0000000000)="a5716f9169aacefe8642471b444c7dd3", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="abd7cc91f01497fb6e3fa8bbbf8bc4d3bf8b07d4df4c67cbc2e73e9752c8d4e822d0349ddd13a138e65233667e0aa0b2a0535e9690a535885370951e74a2c9362ee4c85db4ddc7e54dab40045461f45b6dd940694acde59e4801fa05e0a19b95f6078215b5d38512bf5f63dbaf8fc5d1d5e52e8ae2ffe7d8dc9a37cff6a26ac338bc07d7455387332064f548fe5aedc8b83b18a1cbcc93cdf2ff1103d32eabec19ac440b3539300ce3d4ae57bbbfb9b1a2e61e400cb5f8356131776b3bc44c40b2943adc") 23:47:09 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @broadcast, @private=0xa010101}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}}, {0x8, 0x6558, 0x4}}}}}}, 0x0) clone(0x40000, &(0x7f0000000000)="aed27175a4e094c655385e9e3f3541a62269a18b61be0e8826f4b72892a57094db5d8773c6c51db10f3065941e4d318b1d29fd2d2a43d0eeddc8ce15c67a30a24932e3d53bf2dc765abed374344e4f0480f2955d65b41780fed87c4c56d29ad607ff03fd27e23075e4d5761046624570d689bae43a4d0b60f9f5c8c6d18669d32651c6c23050386463133fa6bcc81c1b2f95d731d8", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="2d6c9fb4e2cae84f4555a0838a5c8c122d3caca90fdfd36f223efd0d0dbd48079678a739959df5913b94d6647786a9371134e066f3d267ab80d4aa9779c80d73f451dc9147668a52fe548f9267f1e3ffbc0aad5f80fbf09c6ce5a2f1e8c1492f8db47a71260a7a5a333c8bb172d9db6a011109a1b53b3076d2823655001c7d114524156ef54aadc9fce4a3889a1d9bf5a651934ac81d27a1b2ce0014c7fca12611b5efa77887d9d4a383de700e452ca5b290d8576437609b278157be5b2bdab4ef379cb570de5e6a92e67bab5c3594f4773165efa1") 23:47:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x308, 0x3, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000000)=[@increfs, @release={0x40046306, 0x2}], 0x8, 0x0, &(0x7f0000000040)="7901bf7bc9eac2fd"}) 23:47:09 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1, 0x3], 0x2, 0x800, 0x0, 0xffffffffffffffff}) write$sysctl(r1, &(0x7f0000000140)='6\x00', 0x2) ioctl$FIONCLEX(r1, 0x5450) fstat(r0, &(0x7f0000000040)) ioctl$FIBMAP(r0, 0x1, &(0x7f00000001c0)=0x2) openat$cgroup_ro(r1, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x3f, &(0x7f0000000180)=0x8, 0x4) socket(0x1a, 0x1, 0x8000) 23:47:09 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) ftruncate(0xffffffffffffffff, 0xffffffffffff7fff) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 648.957533] syz-executor.0 (10830): drop_caches: 2 [ 648.971341] syz-executor.0 (10830): drop_caches: 2 [ 648.987278] syz-executor.0 (10830): drop_caches: 2 23:47:09 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000000000)=0x6, 0x4) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='openpromfs\x00', 0x840810, &(0x7f0000000100)='\xa4-\\I\x7f\x00') [ 649.021328] syz-executor.0 (10830): drop_caches: 2 [ 649.037719] syz-executor.0 (10830): drop_caches: 2 [ 649.048965] syz-executor.0 (10830): drop_caches: 2 [ 649.059184] syz-executor.0 (10830): drop_caches: 2 23:47:09 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f0000000180)='2\x00', 0x2) fstat(r0, &(0x7f0000000040)) write$sysctl(r0, &(0x7f00000000c0)='3\x00', 0x2) r1 = signalfd4(r0, &(0x7f0000000100)={[0xce]}, 0x8, 0x0) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000140)=0x44) [ 649.119675] syz-executor.0 (10853): drop_caches: 2 [ 649.125192] syz-executor.0 (10853): drop_caches: 2 [ 649.130500] syz-executor.0 (10853): drop_caches: 2 23:47:10 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0xc4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x6) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r4, r5) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x8, 0x6, 0x200], 0x3, 0x800, 0x0, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) dup2(r2, r3) r7 = dup2(r0, r2) getsockopt$ax25_int(r3, 0x101, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) bind$llc(r7, &(0x7f0000000140)={0x1a, 0x334}, 0x10) [ 649.185743] syz-executor.0 (10853): drop_caches: 2 [ 649.204401] syz-executor.0 (10853): drop_caches: 2 [ 649.218536] syz-executor.0 (10853): drop_caches: 2 [ 649.224362] syz-executor.0 (10853): drop_caches: 2 23:47:10 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000004, 0x4010, r2, 0xdb770000) open(&(0x7f0000000000)='./file0\x00', 0x60000, 0x26) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:10 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0) write$sysctl(r1, &(0x7f0000000100)='4\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:47:10 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2000, &(0x7f0000000080)="585c2ee5406063af9f7c9b4c90502ff34ec6534ccf6ee18dcf7bf7e78f378f3ef0eec46134304e36de1c975d713265", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="ffa1d5203342714b4abce2ba444a39974bccfa2e877a8e4ea2d1bc9670ae097046e5481b962bf76eb74b899a556c3c936dcc42be114399c2abdb73eaa353a3ee7aef0928c9b685ad07a5f78edc28b2a6f6eaaf39b813a4ad95566bf94825e0") r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xf0545e4d0235f0a1, r0, 0x1ff, 0x2) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000248065580000000020600638a55c86dd080088be0000000010000000c104000000000000080022eb00000000200000020200000000000000000000000800655800000000"], 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@remote, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x25}, @void, {@can={0xc, {{0x2, 0x0, 0x0, 0x1}, 0x7, 0x0, 0x0, 0x0, "08c6cfbaa14c5efa"}}}}, &(0x7f0000000040)={0x1, 0x3, [0x5aa, 0x917, 0xeca, 0x9bc]}) 23:47:10 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f00000000c0)) 23:47:10 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x0, &(0x7f0000000000)="f339d26a6598f3f357cf2777b2046b6b99ccd4ac8997e11041c313dcdb4c3bdf57755e02aa56e9ac4f1cbb257723d5c351210dc5b005989ed47de9939378223928ef14a1326ca08daf58253a534b212dd5d5f957f02e719ab577994fa5d8906995421cfcac5901b9fa5615db20cb91c13192247ec958c31750f831e7e5a8368ac7b50d46ff0b3260548f6c99e5f070", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="4d47d9672da409f946453101dc365d035278c3ebc9038be6e9d59ae1642c8814abadfdc6e27b7b0e7a673ee70d9d24738e50034b3c5a0f9ec8a2facbe8902a17c5582f65bd20003fb63737da1ffc8276603027ebe36f024e4fdf") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SOUND_MIXER_READ_RECMASK(r1, 0x80044dfd, &(0x7f0000000000)) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) connect$ax25(r2, &(0x7f0000000080)={{0x3, @default, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r3 = dup2(r0, r1) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:10 executing program 5: clone(0x20002184ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 649.569266] syz-executor.0 (10882): drop_caches: 2 23:47:10 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={@remote, 0x25, r3}) fstat(r0, &(0x7f0000000040)) 23:47:10 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) [ 649.724399] syz-executor.0 (10882): drop_caches: 2 23:47:10 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0xfffd, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 649.779966] syz-executor.0 (10882): drop_caches: 2 23:47:10 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000140)) r1 = signalfd4(r0, &(0x7f00000000c0)={[0x4]}, 0x8, 0x0) write$sysctl(r1, &(0x7f0000000100)='0\x00', 0x2) 23:47:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000000)={{0x3, @default, 0x1}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000080)=0x3, 0x4) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = socket(0x2c, 0x5, 0xffffffbf) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8, 0xfffffffffffffff7, 0x8, [@default, @bcast, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @null]}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x47, 0x0, "60faa23310e05a2e5b9cbd9780ffc4ce1dc0e96ac0094b03e2b33f08ba5433278e8603b656808c8dbee4f63f0b8b8a176857f4d7d5a652bc2f486be79a2c2dfcf5874ae084b6593b46e7182d8902b47c"}, 0xd8) r7 = dup2(r0, r4) bind$llc(r7, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 649.852169] syz-executor.0 (10882): drop_caches: 2 [ 649.886309] syz-executor.0 (10882): drop_caches: 2 [ 649.907556] syz-executor.0 (10882): drop_caches: 2 [ 649.937211] syz-executor.0 (10882): drop_caches: 2 23:47:10 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x2000, &(0x7f0000000000)="b162d4c3fe2b5f6666e1158b6be7cfa1db2c38cba462851a9a6a0223e0de4a31d10e89f68c05c596cb9a05827199a466937f2c9bdc439814231c8ba59063f1c89ff3cfca5f2c9e8d239d64f7573d0398300b6771aa5e020ab3be8f1017a30d4b0d9b50ede9ae1ce4f160968023ee3ebed5283d3d542d56e73f9d0156a66c204925fdcd60de220be0a9c2037d0eae1daa889cca505d5ec12eb1befbf71f5d2e91fda03fbbf4739e28fbe59a", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="885c5f962b3a378978123c12d51b31eade732c63cad9f505d35b49dce410ddc148068a31649af1e262de5e805071adda7a0f670bf9cbd0e0a55f3609b33076929b393082f84a988f9035888f4bad76") clone(0x8080000, &(0x7f00000001c0)="ec55571874dd8383e9ed4fc86cb1e1d058850ecdcaf5e059354e8593368d3aa043062b83c3bbddfb811787378866daa78aeba1a90be7d62ba182c556093fb452aeb99243c9b92af1db3c61ed77d853a74331990f0692092dc218a2c5e8ab10aba73b017c91d9e42be7d2eb", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="37654560d690ede49b1184b9112839157cfec2418067c5de98b50449238bbf30332705b4fc268f618faaedfd6d15a1b5bcffca4869b3204a45c50cbf537fe6") syz_emit_ethernet(0x66, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000580000c1c7bb2b907800000000000000002480b2356886ae9d4acf77519665580000000020600805800086dd080088be00f1ffffaa17dd28192a9eba2a346dc7f14b0f000000c104000000000000080022eb080000002000000002000000c6dcb083e196f39f750000000000"], 0x0) 23:47:10 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000200)='/proc/self/exe\x00', 0xc2080, 0xb0) sendfile(r0, r1, 0x0, 0x5) r2 = syz_open_dev$vcsn(&(0x7f0000000040), 0x10000, 0x8002) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) faccessat(r5, &(0x7f00000001c0)='./file0\x00', 0x40) ioctl$VT_WAITACTIVE(r4, 0x5607) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@empty, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) 23:47:10 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_emit_ethernet(0xae, &(0x7f0000000080)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558, 0x46, 0x0, [0x96], "f8c3cd8f6a6e2a73687c746bc5c1cdac41633dc4c0926f05ffb94f12bb550342ebb8faf3e32a62d68901fa7dc492ed592c39eddaf47e7c0a9900"/70}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:10 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) fstat(r2, &(0x7f00000000c0)) 23:47:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) dup2(r0, r0) 23:47:10 executing program 4: clone(0x2000210cbfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x56, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@canfd={0xd, {{0x3, 0x1, 0x0, 0x1}, 0x4, 0x0, 0x0, 0x0, "ec6f4bab7e5e9648611b1d6373ac084c6a9e70d0c586be6732f9bb73b9fb7ef6a3691bd86202831e78793f261cb398bddf36f2aaa867c894811f3053ecbe0f02"}}}}, 0x0) [ 650.180191] syz-executor.0 (10940): drop_caches: 2 23:47:10 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000180)) write$sysctl(r0, &(0x7f00000000c0)='7\x00', 0x2) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x480800, 0x0) write$sysctl(r1, &(0x7f0000000140)='0\x00', 0x2) 23:47:11 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000083524b2f9ca40bd38cc93cf0fc600880000000000080022eb000000002000000002000000000000000000e9ff070065580000a8c97ed400"/105], 0x0) 23:47:11 executing program 4: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000000)) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) exit_group(0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000040)={0x0, 0x2, {0x0}, {}, 0x3, 0x1}) ptrace$setregs(0xf, r3, 0xbdd, &(0x7f0000000080)="a6ab0fc996a2ffcc24b707a38662cc19fd799c4db093d7a3077fa8d90d191cb215764d91579f80276c7dec03855c39cf9faa655a0f1f432ab9b4f81e7b18e9bb82839a105d517c18b1b4d363e6474a5a5b923a33af2df299ec17f7848a057d6171b5655fe42a8e7ed2140a9e3b61bb1a7c21eb2605cfce52a097cb54f5840a194e1d42f41237f380f0f523aa1d70e7828741ccabe18fb078a0a347d1be2c1e36b389f089da4021562a295a39b2d007809892d2c216d3b915ad9ade71c7a75282e3dd53ae45072bc08f67e32b") syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000248065580000000020600805800086dd00000010000000c104000000000000080022eb000000002000000002000000000000000000000008006558000000000000000000"], 0x0) 23:47:11 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000100)='6\x00', 0x2) r1 = openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) fstat(r1, &(0x7f0000000040)) 23:47:11 executing program 5: clone(0x22000000, &(0x7f0000000000)="308107f57c16237982c068e36469b5eede01bba28916ace4f1a9309b3f7c4724308f52048b73e7941e2aa1fc0b51a3f6ecf7b9ba9aa13340c7125c74e9ae586b90922afc97da13a9de74faad788a2c757681b11b08dfdc2b60cea3042ad5f0f208e2539627a2dd8608beb0e41f72a64dfa487bb1f2a3a6aee72d5b13b7cb69b44b7d29a72303ae8e57b02710b4e105b73dfb6aedd0a91502ce0d856c1b5b36c7484842c7ffbd254f0cd0389545d0d2929718ab3d898b6cc5346e0aac121b51f996d26af35335a17d3e4f9a1d26f4da2980485c0fad98ee8befcf141882a877dfec87b8e77b4c02c0", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="549b7950a99ea6b4c36b626cea25e85874284c16c91a2d8d9dc121de59569f0d39ad565f2f8029d2228bd933190f04350f8d5b21e5c8268ede6dc459cf2cb4842ccc1091e270225c1081b55f130bfb325ad7362d793259fda0ccb70383f058f5003590f4f76cd286827cbcb4c54a254ffa4f827fb63504c9c1711ff41af994df6737de69e035fbd9593bed8d9bc7dea737146c36a65926582da4223fc01186fb8ab7954bc8e868df89490e65e79d0cacc666bec96534806ace6b568235d36405d05f80ead30873fa27c3d94c32609a24f0becf00acb960fa8955b42f") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000080)=0x1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) recvfrom$llc(r1, &(0x7f0000000000)=""/115, 0x73, 0x10040, 0x0, 0x0) 23:47:11 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x24000, 0xb) clone(0x60000000, &(0x7f0000000040)="03f546a7ad6832d893d6097821879041f49dd5907443369a9a9d7ee3a3a30b93c11cb9915b30e878b680483e50bffd24bd0de4e1d967b8a5bea988a1c7a3aa0382e9e7ea21ff820b0e9463220652e5f255ba0fd05034135f306817479df84458cbc10f599dc13f7c00e3e251bc68e1577c75ffb5945e0a1ddaa4cb33c980e87d4406d5466411c6bd74748ea3f7438b2d6dd4e5eb893f7a5d0642ada5c79ffd83b517674ef3e666dc99f8c3df9dbc332eeeac7611359df90bd005f7b661f4d7c38005d04b3793cff492b699f450a63848ea722fcf9b53f9b88dafe9a3b38c3bb1cfe906bafb5deb68deade28a992e3173", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="2c220df2ef91c546dd4563464be2d9d93c3864a9ddb7ab4cc7088cdb6256a70acb2be3ffbe40e9427d00d19679faeb7b065eaa8e1a71e644261392dd731cffca03bc71a144dfe446cf4c9c3b27fa038559e57f519c3c63dcd89141b320f70fc23c88c3270812d739e2b7d5befc661e9ae6d6132b55201eea235b1171c93aaca74d55161f07628b2ac981fd0991ec4c46ecfd8a444722b7364fdc214de3b13aa073300ae82d2986c2725c74e8f0577f") 23:47:11 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1000100, &(0x7f0000000000)="17bc25ae6c98a447529e24ce12bd2227eef36d1d0659b172346375af3525ab2eadbdb9a3d1a48642e84239a51b890bd5fbb0b54d841c5519f051db97041e54ca01d5e4c4b368deae964d00ff8bd09b33282f2894f4ad8b35e736766f4efa0eb521d74d22d4e6967e6d089bba9fe96512fcece8e9a9fcff7c1da8af8f04e92d833a58be1a76a662c924b53811278b686dbce5c16ec1ee59172e", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="0163f061f3c78c6e6c359c35fa3453f6482876c47f43f23327835f951696d83cdc3f7a813d5f47facb252639fe3a") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000248065580000000120600805070086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 23:47:11 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0), 0xa00, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x200000d, 0x810, r1, 0x89b3d000) fstat(r0, &(0x7f0000000040)) [ 650.550673] IPVS: ftp: loaded support on port[0] = 21 23:47:11 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x0, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000500)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = dup2(r2, 0xffffffffffffffff) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) lseek(r2, 0x6, 0x1) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/184, 0xb8}, {&(0x7f0000000180)=""/164, 0xa4}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/117, 0x75}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/120, 0x78}], 0x8, 0x6, 0x10000) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) write$sysctl(r6, &(0x7f00000004c0)='1\x00', 0x2) sendfile(r0, r4, 0x0, 0x6c50) r7 = accept4$alg(r4, 0x0, 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x10, r7, 0x674d5000) 23:47:11 executing program 5: clone(0x20028214cfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x200800, &(0x7f0000000000)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000540)="c377fdf310f7d0d8f2d83c77df9d667d0aa775b69a6f7f6c3ff1b3bd5ac8e9b9b2125efd520cd3acf84df0674fd9e3a7ac08d7d51a0dd4b370a401f43426064f3efa76aed2d34eb9117cd136c8eec425adb594d90181da3f0cb57a9ed751eaa85878a50c1f4a7058257c2398a996bdc96bbb37d01e803c12be2d0f383fecea45b0c94ed9d07fc31043c8be948af2368f6a38ac330eb2305e73cb444547724327c99c206a68b9e2dd712a0be931269a0666e9957ff6d8c5357a6b447a0673367f7bab35a49999192815377d51e36c337a2bc1dff7c1aecae4cff6e62b7e32f4ffbe2c05957d15e8fa13def6eb349ac1a4342f139c57cd40f0da40e82e59a70577abdc6900330b09e5239b64c16569424814f91333ee454bc6201a4f00f6238f99a48d070acd3147bb497f6c35fab90fe385d73998fc8c0196145b8b599765b090734405ee5427d9126d89205fa138c73e8c208572f4f330db2da0f48f13fcea07b3c64356920803038d958fd9b826ad79d28166ac0e6bc2d374845901548d6a796ee03b1fb41321e167f8003ab63976b6d3d0462f4f607ff2ccc06060a5793785714015b29c3c327668c7fe50a295ae5333eeca293eedc9c5e94dadf33a62ee0eea98e348a94b74cb56bf3d125ef2728d9af10605338531b33aed07ccb7cd4f283e1b96ed0c9616c02d64880cea89a6762fd7b827733c334804272b58d2d122fca46625ecd6bcab780d251ec7702c977cc518ff93cb60128b409e30ae1ff9fe86ba031f085ee9af2fb15fb0984bf9e23f81915b8deede17a277dcf4ec81f98b76d26cf6f4b161fed5c35df4c49d20b675cbdba4e0ad0b491186cdfbc2157be18ab589149669c5cb22b46917d32c797af5af287dddc5117543f54052e9a1a1df5f8c317fb8b8e218bb2064eba8da3734178145b5552d88c7928669ed3561bd88b4b14a7e18039e1a916f9ef7294e699fe43a051a1734767b3f2be365d5a18c3d06ccd8fae974ae45ee420ce5578af72b59c9226901c9e55e32f865f87dff48372357e8cbd684f796747bf88291bfed5cb961eb4ea5a03df48a8c72aad07e2db170134f4120e15519a5720f105d7e6dd789e53ae61cc59cf125e351a0253ba6ab1227fabd992ce48928c2bef0131a527329489afae0b629ce7f25978b2ecb3ff8a16b8726d8a2d6d92a816dc82986429dbfa6e5084dc2f252d816ac8b4d6ba298615234dbd7ebb7f06dacea8e602c58c3f584c9bd02dbb48cec3d03690ef7bc131e83b6324b0f0dcdbfc262764da3b1856536c5c97b45b9782c16acbe820d8bc8a85c86340a7d069b341ba6c88e6d28fc14d536bc730b337a4732632e0b26397053ab7d5cac1f387a08d4babc1dfb4e061088338409553681ba739b0d3ae4f570993a04421d14eac7c62bf9a0aeb675ff0bf39d181b3704e96335dc58270bf672cef9769eeae1d3b35c528ac24c652d81e45fdd797f0eab1a02f320034abf6c7bc222c8828f68396747e52164fe17ad3445032efff01f5e98c316ca8aa7e16a7bb244df870777cdeafce4aea475b872b6277824af9915d61fdd52adc59afba93f4226ccd2de096e6a5ffe3573fb7a021e5d7a51c7a738fe42310bdd98ae5a2ade7df9a3d11beb8be33d4ced9cb507dafc95afde43212a26b0449cb74ef7462e2757d12cba7bdd438f3b8a0a705ca3c30194830066e215c71721011768de094fb2b19ee9cc2638d7562eb049375a85a02e1f7b295b21be957b6f4927a45dbfdbae934108eb3cec6df1a21f5e43e872180cf1dff0596fa6dc7d4d2f182f016c3e2ab05571b51bb9519659012d05a790aadbadd4148dd3615d13df40b76064d9a3344ebc5ac7ed2e53995c0fd8778e41eac644e48bca4b75c66c60addd9e63474ed08b2ecf0584e7b6d214bc985b49943e23dc9d938428446b58766e8e7e22a369e2c977b94591ee2f7b91ed620a4407d233257c0ce8977bfa934eb19e5aaea22615465837ebf48bc12605effbf1b301ce532717f4838845ba0a09d5d71c67f4ff7b671cd6b7e6f8035132b264e1d53ae4edce3cda7a7c6d301ca5e71558dcff3b2554c85fd752990634c40b90779436cd44367a5beba8dac4c493321a582e1798bfb1d6ae746a2f8b543ed1c074470f4440e5590a8331f66599084edee051743bc0697813fad776411099f3f8a79d296853ffe611e4c14f3499c8bd2f382ce001fd862b30c0ad0bdb66e89afcd55bb3e0b3bd8141641c24af0e0df81d135b83b184014926a9df363c8d97594d8b55d94659c32846ea3c88d11908f015bf6640070d1d533b7d66fbf8c8aa0131dbe450244e42a7f039533c09316eb1f1accab1839555eeff9b50d0e242786f169d715cd76c197558280a5323853ccf79a2d21d7d8098069ffbfb552fb6efb8794dd4daab27f48bcc6fcdbc17e0a3e078ffdc7e7926149a0eb983ead8901adb5b11d2df1e999fa690060f50dc373fa1a43fd2be154b3eda4b77d733be021081cfcf5f08142d6f901acf9f91dfcff0f620b7ba75379c12121385617486a02313bf3a841576cf4469dff6109e8e6312b05cd6b0ecdc19f1e8b3371d99a6634912f58abdcc0f2179b086527e42874baf0f3e5a95376173f4c56d7e508916522d6b3c05857390a364f1a29650bbb389bcb0894ef79403f7ae35de62a38e1e2b1a35f6bd50111bb5e131e00fdfc40ed708626195b48785730a9c6ede67a7d6664147287feeb578c779e1b84a11173d43ef560d79e4c02d639ae87adc0fc0263841d52bc3371141591d2b8ac73f66aea6257d379cf03ebd749eaed05d5efc38a8ce05ebbc07afb19fa32082a6347e7e2642b9350ab4f9f464f1d6918492d177e2263b925740a0123c63325ed3bc913ec8d7e89d37c45f847b4a454801c8a2e2128255d7f5f29f6305d9ec8c90f392912c88396c9c39bf3aca97a441319016d2526ea328f00c7e3013944dd45b12e25d3995646a23a2568cc0f72725f1810996c61c70848569da7846ccfe499e75b5231ea10b4c8d7ac034f91c78ec7a0c92cc4c7db45726785fe702ddc01a9fb2d727e7e84a6e229d510fa1e011f28d1abb2af7710537bd48943a42f44c008a0217b5e35e5e5b8403a0397a11a08b98804da4d59d3de163522b1af18ce1d2b765e1da2e28579491043f1e5eac59a9f1c3382f58a757591bec158cff1b8fe82499672ea75abfb2b56e8a44078da2bcd27717c0f7955856a7678b650dda49fe9cd8b656b3b1a0dd6575bd20aa42022e5929eb482d80503572116f87790716b515bedf8386f2fa54b3736cc5779fe8a50f7bcb22ab07e44a3f7b5759d97028ab50816c4d12f413e2faaf21c96fede0c4ab8fd0e46eba6534ca2cb684fc5112f7c48361d987bc3d273ffba0768a58e084aa13fb5647326046d0a3f0907963fb6efc189af5defcd98b08125479d9eb91f83739583a71f9ddd42cefad738852676471d0a206da06b05fccf5aa072e0762ca5113186ae24e9a64e0f894439e6bb436db5334d76185268cd9f75622c8266a447646840cf4641f14e5a31ff4ff8f8d6888b5d20f38ba09ec0da27188979c896d4fcb6fcd6fef833fa06ae752bee846eccdeab45ab04da3d13b6794eefff654260e5cfeee9889dc641476b6173ed6cdca6ec0d8926dabb7ec26b0cee42527d8731311f688518bddb75b62250b6897218eda8dfaf264653deffe3870bc4bb002ad3d22f84e744d866b229bc25e2ca14bb3803dce99bb56589cf82ab132cf429913bf6665735bdc94321ade5ea54f77e470773da428df809efd8090debb271ea42cfe12eaed648124ca978642670d26c0ec0b1a9692d0d5630177827c6d6bb07759e57a6668234a8a36c8a66df0d42d5000400637370bee9b28dea12d8e5f16582e426e20805416dd4c0438de590089400af74e6d6bf53fd241b236b3c1d411821a8343e0c9813df2c735a2ddb47de39c136f6780522ccd4a074340a461635e74de6d1b8e89f7ee2f07246781857ae1c80c8cef362c17f01d6e68539414c49880be8ea6ef313ac404d3d93b3dcdffb50ffc0d7a3f9ee2113e9325e6a72c990a54f405f14ef288bcbce4568a9d7e9795af9e85f478ac00152aece0e0bb6da02ed0a4dd6c85fb190c8ccaae68b12a39e5f7afd19feaec66563048a686a3d544381df4ec435f502fc3cbde79d8eab72c4fc9f5ad6a60fde177631f7ab94fb255edea6c7cdcfe044d360a2e2e2d0778bf7da83bdc4754ed256072c931681df849b4b2fb143b5c7e696b356bcccf31a6f25a845446dd63fe7d2ea1e55e59b2b844918278435089de65d314fe315faa3c133c75f3eb254abad0329cbfbcdfa90cbbdfaeed2787d163a1c7312b00d78442cd17955032a1f3ef0f1d7a08fe7a8a4aace4263e5211fc2b9036040312874894a45100097461b628eb43b112754bc4d46a89225fc77c48ae8d6651defe0d386515dff721deba4bfe3f2b8ef84ceb789d74ebbbbdfb83e21135dd793f6297f7fa446df93e65b5fef3a7d1f9b27a7c4cd75112590ac0c8273c77440d8cabcb920c6d66c6f781e635c4b56db3ca16e99535682efc0717a6b9d54a68e286ba3d177b53a1a16ba94a75ba5ba5d30258df5fd6ba599168a242bbb0cab9928ca88f0e6d6f2e252a39b8643cff0868b5fcaa8a59c59687826731cac780a2f9386ca1c1bfde057e8d93dae259b4c9d58b81adcd15ec8a955b6e518d6d045b6865652ad07e3a0ce0eef45ebedc513cf010cd2d66e4582545d8be52224805ed697f41ddd48ad4edef1d8cc07df26b6378b73ac5481da6276c834d542a3765de0be7b453ff41b7069d91c748cf757cd86e941fa26e9cc38abd643d6d4342ec6f33b35fce70f37e3cf848ad32aff901534be293f7abbb92c42c87e554e638b8aca4d2eeb74a4c8c610e678500660a4db6d8337252f82b17c15bcce8d0d8bd8172510a55b4682cca17cc82fb9052b9ea7554c36676aab8aa23467fd82f468fc6e86f816b090999bcb20862078c2e2106fa0138134c6553a58d22116d98089300cae6e18de662b7a98e8c35edc82eac3fe4c173f2bc5316adc971fa6991de2f90bef703b988268d9295c572a2c23fb2cd772499ce83221a32ec08f42a51dc284887a8bcdffed4583edd7a8cb52150a076a7d2c8d8f395191c5665326d169fe2c67f61a917e4015c591b1a57a8970ffb69029dc7c75e5fbb2066f4c51999ab703dad036e6ca3e53bb459daef06305d53606777312eea191dd8a47b4a59aa5e403006565e6adc8c500d92cda1e99b7cd27c6abe1a1eb28cb5d6afc1d6e4ceaef4719f95d640abb70e0a0fe33a8634cf18e9106a9ef5ce51dc1785d4c705dda2889664b5b65a5e70ee26a462ab34d623ed60bf9aeafeb8e15bab16bcc92b2fc8a6661487ad04a558d3b96b84a4f8a25dbe01b395fccb221bcae5a696a4dba79d7814226b7bb00a37a7b74e351b45df4c3ad463c14fe2195fe1e623fe67b45e73096c5f03cc29dcf09248581641ac8e8ddc30b13ca5676a5899efc660e2bd80e9d1426fdf3f699ab3741e9ae4f90c4f6f53ab9b0be357e5f9eee6ee7788a936041356d26703f198dc99c70054e923d876fdad2dbed19cd3873e60f931984229786340c9e6b90f0274ed0ac7c2080ad69cc9a3a8be9023b3f9327779161af613d3e2b18752736d1df344bb7341881fb3442accdf33b479ae487b98c87420a7ca77bc871cc3ca6c66c1d01910ce82f9b4d7a4dce24649ae061a03b2532c47ff1b0fdc9a059289a249056dbdba7d42c99239165c3e47f9fffdd0709515") exit_group(0x0) shmat(0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6000) exit_group(0x16c) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000248065580000000020600805800086dd080088be0000000010000000c104000000000000080022eb000000002000000000000800655800000000b21c93ee8605f3e2807a046e9817188e2f951f6b6983dab5228da71693c98bc92101287bfb4daaeb2d29b504e3d2fbbdb1603e8f954e8beb7f0012a29ec56c7e728b83ab60194be8e9d18b7a6b368614b20f86d0f47e3a00"], 0x0) 23:47:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) 23:47:11 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_recovery\x00', 0x1, 0x0) r0 = syz_open_dev$media(&(0x7f0000000040), 0x4, 0x68602) fstat(r0, &(0x7f0000000080)) 23:47:11 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rfc1337\x00', 0x1, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:11 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x10000, &(0x7f0000000000)="22ca2481d8d04ea0585eeafcd572b87a50051dd723ff4ef1b486839975955a272c57f507ab3240b1253a57279680f415e37cee8b465920b03b2efedb1d7e9162107786abb5f11487a5b70bdb7f784fbea244e949ef9bf1b2b802", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2d6fd7b6f7eca31f3f306249e9862da902e36e79cfd2bd2fe4e53a485e3250b7b135bc89e68e8b1b9dbc7162e901a4106226387423413c135feca79307a8be1fd6f44864414b208094dd336468af73aada2dd7265464d4f281decb5f58af81131578bef255318e47941276a6fb679c11a10dc8dc3070c1fb51") clone(0x10010000, &(0x7f0000000200)="14ff9a5c3398c8d2af96a1ea73e09d4af6060afaa4c8685ea10ab85df429738d61379e65fec92199af69c364641e6ccea0ac9aea29b65f9f1399cc8ece2f73ba4f5e07b01554a2538ae8a68d36ed33a3a3f499f78919007165b3655e187ad22a76393873e2477b93da33eccd464a65fc3cb275a81ef34a13d56546d12eeaa80619b09280436ed2e625d5851b9a8de2f7ff391185338617a576ff27c3933a8d75b9", &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)="d152a930f272f0a0152f667d80f5669bea489849014b6e91e7f247358707f8f839f6c3caa66023420cc666d120ec572f568347048a861a2a2a329788c9672e94cd1a1142bd4eb80bc157c9c176f4f2fe8e0f079c1a") exit_group(0x8) syz_emit_ethernet(0x6c, &(0x7f0000000180)={@broadcast, @remote, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805, [0x20, 0x4, 0x5]}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 650.802741] IPVS: ftp: loaded support on port[0] = 21 23:47:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000040)) dup2(r0, r1) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x6440, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000000c0)={0x2, 0x0, [{0x2000, 0xb5, &(0x7f0000000300)=""/181}, {0x1, 0xac, &(0x7f0000000240)=""/172}]}) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:11 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r1, r0, &(0x7f0000000180)=0x2, 0x6) write$sysctl(r0, &(0x7f0000000100)='1\x00', 0x2) write$sysctl(r0, &(0x7f00000000c0)='3\x00', 0x2) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000001c0)) write$sysctl(r0, &(0x7f00000003c0)='6\x00', 0x2) fstat(r2, &(0x7f0000000040)) 23:47:11 executing program 5: sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c010000b895a5e2e50c462a0900ef01f3c5e1021247d07bd9fbb9c095764c50748600921d6ab2d78c28291148048153852d822fd96861d12b10bfedfe68bf860f3041e5770e5f403c03d3e6ed223e5123b75b142692e4d31483624c90189f2297aeb5d98e63e590131bc91f215a050b6e9d0d6a6eca100e39ef376a9fc8fff613326fbd6d7a1d7fe8c90c1758d4a21f75af187f0f726ac1954c9afc5e18cc9817441f8b6f7ccd501c7b9b2182fe8de1abfb960e71e761a3385bdf690533e77dece396764b2875c3ad2d941fbe467ee8d3453abbf6ff9e228af53ec2f2ba8f95ca8e117294558ba390", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fedbdf250300000004000400080002000500000008000200ab050000050006009d00000014000100fc0000000000000000000000000000010800030009000000"], 0x4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1800000, &(0x7f0000000100)="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"/313, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000240)="26c51be511079d71fc7d30c858250c7f002dc5c585aa12a3f8ca1a87d73a5d2ad3a56862704ef8b4c91dcf074068b1e0c5a4a1f92b32febf2ba14dbdf5c97023d574703a899c5d107ff91ef8208785a919b5b756255434b933270f954efc5f258983ab8b9e3a64c70e23eb3d9a65bb3335e3bf5468f17a165dc52f24c61c49e7e06663e64b0c1b2abf87abfaa69b69b17e7beb6102099d02903fa4644dc248581c06e4ebc2430c8512c6c2fdde896bdf0e205613b26505925829757f5d375f2eed71fe90897f492f736c12a8181bf10e84ab922a1a83e5b173e815238c5a28f79b1da4707dc8941706490c56094681cdc98e34baa6c6ca") exit_group(0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000040)={0x5c, @empty, 0x4e21, 0x3, 'fo\x00', 0x1, 0x9859, 0x3d}, 0x2c) syz_emit_ethernet(0x66, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) [ 651.060321] syz-executor.0 (11045): drop_caches: 2 [ 651.111951] syz-executor.0 (11045): drop_caches: 2 [ 651.147313] syz-executor.0 (11045): drop_caches: 2 [ 651.171356] syz-executor.0 (11045): drop_caches: 2 [ 651.210155] syz-executor.0 (11045): drop_caches: 2 [ 651.275705] syz-executor.0 (11045): drop_caches: 2 [ 651.304395] syz-executor.0 (11045): drop_caches: 2 23:47:13 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x19c, &(0x7f0000000040)={@broadcast, @random="281837689a2c", @val={@val={0x9100, 0x4, 0x1}, {0x8100, 0x0, 0x1}}, {@llc={0x4, {@llc={0xff, 0x8e, "935d", "89873b42dfac9a80aaad7367118a5d906ee94a120789eeb28493e31525c27a63fc58ddfecdfd6ba01270ea784bc880f0844d6edcca19791eab6e04c9633737f72144fa7ca200fd2f459bd51f2bbd0b42d289"}}}}}, 0x0) 23:47:13 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(0xffffffffffffffff, 0xc01064c8, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:13 executing program 1: ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(0xffffffffffffffff, 0x942e, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140), 0x0, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)={[0x6b1]}, 0x8) fstat(r0, &(0x7f0000000040)) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x200200, 0x0) write$sysctl(r3, &(0x7f0000000100)='5\x00', 0x2) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r4, r5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000240)) 23:47:13 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000248065580000000020600805800086dd080088be0000000010000000c104000000000000080022eb000000002000000002000000000000000000000008006558000000005b0799d00f041fe9b4d71e10fca67346769a77928c2bf5982c39ba04512047cf32909b58d6b8c40a6d9c92073ae36e61a8fce5e226d8ab559f9e2cd7958df6b0e682245b1cc4811e90151dfa3b"], 0x0) 23:47:13 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x180, 0x1}, 0x0, 0xff7fffffffdfffff, 0xffffffffffffffff, 0x8) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) mount(&(0x7f00000002c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='msdos\x00', 0x1004000, &(0x7f0000000380)='/dev/full\x00') write$sysctl(r1, &(0x7f00000000c0)='6\x00', 0x2) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = gettid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x3f, 0xf1, 0x9, 0x3, 0x0, 0x4, 0x90081, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x1, 0x1}, 0x5232c, 0x76, 0x4, 0x1, 0x1, 0x22, 0x9, 0x0, 0x9, 0x0, 0xbc}, r3, 0x1, r0, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x81, 0x0) dup2(r2, r4) sendmsg$nl_crypto(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="100000001400000126bd7000fcdbdf252fd5ffcdefff7b8db6c2630dfdbc2c2930537474a887123b251053a4378c0858ba2ced3d78deeefcb60e589862ca1e6d03ddca11e7671ebcd229cf1632e3ac5da5a7e97c774eace981a0ffd2b806a4f63ad2a73ed82cd17ae426b7c008b6e5243157b01ca580fbc9edcf8834dd"], 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000040)) [ 653.283794] syz-executor.0 (11096): drop_caches: 2 [ 653.298784] syz-executor.0 (11096): drop_caches: 2 [ 653.310013] syz-executor.0 (11096): drop_caches: 2 [ 653.327730] syz-executor.0 (11096): drop_caches: 2 23:47:14 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) exit_group(0x7d8) syz_emit_ethernet(0x7d, &(0x7f0000000000)={@empty, @broadcast, @void, {@ipv4={0x800, @generic={{0x15, 0x4, 0x3, 0x2, 0x6f, 0x68, 0x0, 0xd3, 0x2e, 0x0, @private=0xa010101, @loopback, {[@lsrr={0x83, 0x27, 0x1f, [@rand_addr=0x64010102, @rand_addr=0x64010101, @multicast2, @empty, @empty, @local, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @local]}, @end, @cipso={0x86, 0x13, 0x1, [{0xe1a484ac3b87a8e, 0xd, "ba9f064f81b7588628682e"}]}, @noop, @ra={0x94, 0x4, 0x1}]}}, "c62d1adf2f0304cf0f04f47981b8b2e6fd0d763ec385e8aabc33df"}}}}, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000000080)={@empty, @remote, @val={@val={0x9100, 0x0, 0x1, 0x2}, {0x8100, 0x5, 0x0, 0x4}}, {@generic={0xa00, "a646cf9d18b49e9e7397c47f50065c9d0c4f1ac63606dbe1b91e1f857605b486d55a2601752164250ed2a673fb5768110cdaafac31c85c07f14956e72dba9250f2ca7c3eed25133954d90ea4e8f5a3e59d19aa0a43c0fae330"}}}, &(0x7f0000000100)={0x1, 0x4, [0x103, 0xc38, 0xd9a, 0x93]}) 23:47:14 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4044000, &(0x7f0000000000)="a836aea6230535f6e85ea939a2a9d1f28b815a0146a7bb8523df80d6c8e58353353defb83c71792c0ffbd31d4e436de06ef18ea3d7d976a25ac46fa861532e2b85e34e7643d88f5b74f33b48d23967ed86bd699c4c1d27077e3ce12e536c33411db578544a177c304703940d46b9e27b1f459b223029a1ebe2e36387e470800793e867a5bd5537a797476a73b546e06533d2014d70053dd44d821dfeac3b1f698200ae07b876629195176b29041946cbfe61ae02b7a9175d2770deb665", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="e036df0957189296255aa0784c76ce9f3d2c75dec95c68ef17f016e2b67407c8d108f21433462aa5010ad5daae7f795534aa564e08f10311852231496586dff0adaeb6c6f53c4d05716fe53b20415214207bfbb842b3585bff8d3b39a87aac2f78e8a218185e5e37b95af08c97e4efee635c3845523aa81f86f5adcb2c43690481d9cefd720fa3c114e5f4edd5c5f0af4b54673cf829da564bad7897fc53108d3d6be1dd2ceaed24849352dc7ec3be41640e6ba6a60652b91914b83070b7db97c2dfbc43bd5ac322ff026be706244a1bb87a8019386fae1231ba80c17a") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000180)={0x9, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x200000) r6 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200), 0x109000, 0x0) bind$llc(r6, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x4, 0x0, @broadcast}, 0x10) r7 = socket(0x28, 0x5, 0x8) dup2(r2, r7) [ 653.345625] syz-executor.0 (11096): drop_caches: 2 [ 653.351169] syz-executor.0 (11096): drop_caches: 2 [ 653.357793] syz-executor.0 (11096): drop_caches: 2 [ 653.367670] syz-executor.0 (11107): drop_caches: 2 [ 653.372960] syz-executor.0 (11107): drop_caches: 2 [ 653.416845] syz-executor.0 (11107): drop_caches: 2 23:47:14 executing program 5: clone(0x2000488657c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x1ca, &(0x7f0000000380)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x1bc, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x86dd, [0x9], "694de1dfbf688a2f96cd1aa79539807b24435161023782e0bb8dc910c42d8a220fefefdbc5afad3fc99a60fc84c26853055c74d89c4b7776d5691582fbcb7638f091914b5ad75c0cdc770755652bca07d3d500b4d5f6fac421f1742114ec22655d43a7cac9a1b1"}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x4}}}, {0x8, 0x6558, 0x0, "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"}}}}}}, 0x0) [ 653.439268] syz-executor.0 (11107): drop_caches: 2 [ 653.476982] syz-executor.0 (11107): drop_caches: 2 [ 653.507687] syz-executor.0 (11107): drop_caches: 2 23:47:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) ioctl$SIOCAX25DELFWD(r2, 0x89eb, &(0x7f0000000000)={@bcast, @default}) r4 = dup2(r0, r1) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) preadv(r6, &(0x7f00000013c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/161, 0xa1}, {&(0x7f0000001140)=""/98, 0x62}, {&(0x7f00000011c0)=""/127, 0x7f}, {&(0x7f0000001240)=""/160, 0xa0}, {&(0x7f0000001300)=""/49, 0x31}], 0x6, 0x2, 0x800) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 653.536292] syz-executor.0 (11107): drop_caches: 2 23:47:14 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4000, &(0x7f0000000180)="a1a465da2cde3c89d2e094100f62078804ad1714ebfc51e87e5412071ada924130dc39e927d5ded76f0722fa414373faf1154f201f85cc187f5ada1affe474c6722fec4bbebf979ae04bbbc52aadb305aa21e6edb39a64cdfc5bb5367931f244c7ddde3bdcd541de177444f981888d776a8f1dc9a98b15d84dd68e1689c6ba8ae14c8bb08a453162cd0d4c3b92d26138e8c9197439e50f9ac66564ea1b5ee7417f347d34f6139604a00bd624ca2177f82ad43a84eb9ebefd5ac2bdafe420d470dcf5650940956c293b0cc228d54ac11caff1bb596cf121367026b482816163", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="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") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 23:47:14 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x3) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:14 executing program 0: perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x6c50) 23:47:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000001c0)={0x2, 'veth0_to_team\x00', {0x2}, 0x4}) bind$llc(r5, &(0x7f0000000000)={0x1a, 0x335, 0x2, 0xf5, 0x2, 0x1f, @remote}, 0x10) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x10002, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r7}) 23:47:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) close(r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/l2tp_ip', 0x40000, 0x82) statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x8, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r4}) 23:47:14 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x21, &(0x7f0000000000)={@broadcast, @broadcast, @val={@val={0x9100, 0x2, 0x0, 0x4}, {0x8100, 0x0, 0x1, 0x3}}, {@generic={0x6006, "837790c42be2a7c9bde036"}}}, 0x0) clone(0x210400, &(0x7f0000000080)="fc04833b47a48329e3a39c5b2fd53204a7540f7330b166e817cc654576844b61baed974ab4ae", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="569ced39caa49ed1c91b328d4e9e0b49fe42ac83ce47f70ba82e25efee13020573ed8844231f") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) exit_group(0x3) 23:47:14 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x271, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450002630000000000299078000000000000000024806558020b00008315288c7e8220853f320b6a0004000088b8c99184df68cbb69d1130746692c50e68abf01e0bc75b2fb9449ebb826c85ada455845cf3e066be08e7bdf23b16180e11e3cdf96af41ac34e194cd26eca864e912cca60e9fbec3c8f21352519065ae4177f7593b01f993a5c59dadaba5720d233b90e1920681d15263961799ca9a03f9f40de11d5e371afc89d9305364299ab7efb9f556e599d32e1888490ee56498987d46b8e8450ca6dfb4c78d630b300aef9a07fe4d3b50226d768572510dfa9363a9ab833e5181e32ca60569a128c089891fc5362e95a04f4090000fd2e399e69625b8277f95edac58c8711d92a33d5344c09bea75a23a64975ad521ffa5456bbe1cb4e43946ab20144c0242ccf982fc457e0b63bbcdbe67df78391714a8814731fbacf14a61cd633d2ed9689c6ea2083bda1e31e671f44e4621acd7e85e625d8d64a2af579803355e43fa673e727fc1c3069f7d6c7c548a57f39263bfcbcceecdf517e85c453e065015ae5c394059f4b89edb9706f716b1bee0c292aed88261f8fed8dc89cd8adfdde0e02eb7262dbfe931b1a5026000000000000000000000084c7ecd910ba1fa2640b31e6d21f7bd4881c843383697ae32b4209972a4389d93218bf4e2b5f033b53ecf9394c3a4f04ae97d29bf13abf8e3a991a7b964d49a7fc8cb0b7435046533e389e7cda525c78c16edbd6ba2c88eae1d91199793b8f70c8e94a48faba7a3b1f6420600805800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 23:47:14 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) chdir(&(0x7f0000000040)='./file0\x00') 23:47:15 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x240, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000180)=0xe8) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f00000001c0)={0x3, @null, r2}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r0, r3) mmap$fb(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x16, 0x104013, r3, 0x50000) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) fsetxattr$trusted_overlay_redirect(r4, &(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x8, 0x2) 23:47:15 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x1, &(0x7f0000000080)={{0x77359400}}, &(0x7f00000000c0)) syz_emit_ethernet(0x66, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 23:47:15 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x7fff, 0x9, 0x4, 0x10000, 0x80000000, {r0, r1/1000+60000}, {0x4, 0xc, 0x8, 0x2, 0xff, 0xf3, "b18102e3"}, 0x6, 0x4, @userptr=0x5423, 0x3, 0x0, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f0000000040), 0x49, 0x11fc42) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) write$sysctl(r5, &(0x7f0000000180)='3\x00', 0x2) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r6, r7) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000000080)=0x4000003, 0x4) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) listen(0xffffffffffffffff, 0x3) r10 = dup2(r9, 0xffffffffffffffff) fcntl$getownex(r6, 0x10, &(0x7f00000001c0)) ioctl$SIOCSIFMTU(r10, 0x8901, 0x0) fstat(r2, &(0x7f0000000200)) 23:47:15 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0xd4, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) clone(0x210000, &(0x7f0000000280)="883c9cb13cc1317cd41e4a0d58b6cbecfc86d20424077a5af01a32600839d0da9e9acd59b536553b750bc339484d340bdef8d16d13b971025aa959b068264af5355272159f0153d7455cc13055f51388cf5d3bdad687f6cd486ca012b9eb8dd38843f9dc1a7bf0a4e2a64a7893d5a4542b49971ba1e35b3fe56051f9991bccc1d547", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000000)="6b8cdaf9786b445ec2e75ee12cb285dd345c4e6037705c5ebc669924d30e0e10cd4e51dc3d4a631f9254b1c4153440ee") [ 654.357128] syz-executor.0 (11166): drop_caches: 2 [ 654.436552] syz-executor.0 (11166): drop_caches: 2 23:47:15 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xee01}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 654.458792] syz-executor.0 (11166): drop_caches: 2 [ 654.477689] syz-executor.0 (11166): drop_caches: 2 [ 654.497132] syz-executor.0 (11166): drop_caches: 2 23:47:15 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80, &(0x7f0000000000)="f2d6abfbac6fc2b42796222f6dece14a15f4fcb3e89a8facce1cc68d4257a5f7c4efd19929ced293a09e02a00944d0a743e1893e72c83c6b794c5bd375492e4e7f81bfdc312ebffa2fad189cfc5710fe5a00665af58905d03c297172181ef41af980e6f3c00274a8851895ebe13e25408661e5f1382dff", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="cb8887631c78ed4bb21ce5f03827b019e9cd656f86f68ce944a5176e149a527bbb7dc70adbe4fd0199de96afa212380222b1e8e974b8178017cd818cb55d85221736e76759f369b496b2813d5d6a7edff7a743912cc5cf8c067b3d7725f43840") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) exit_group(0x1) syz_emit_ethernet(0x22, &(0x7f0000000180)=ANY=[@ANYBLOB="ce417d476c8dbbbbbbbbbb000000000000000000006001010000a3a3758e9189f3c6"], &(0x7f00000001c0)={0x1, 0x2, [0x99a, 0x736, 0xce4, 0x549]}) [ 654.516035] syz-executor.0 (11166): drop_caches: 2 23:47:15 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4000, &(0x7f0000000540)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="61ec31ccbaed662e45fe1a1af21786b6f4d6c1460d7f0f73694b31312575bbcef5b68c642b8685c27c67319cbb5a987fcbf01f0a2287472274c89900c2c4b0346811ecbc1f60d0d0836539f4a3af2717f3125535c52215bd9221b052d531f3eb4395ee72649cf7fe6238143c1730db965a4d6641705ba7573c04d9e289421e0fb30d3791a2eed50383811c9c193be25d744118ddb44ddb6f78a9152c6c2b3d") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 654.552897] syz-executor.0 (11166): drop_caches: 2 23:47:15 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = dup2(r0, r0) write$sysctl(r1, &(0x7f0000000040)='1\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10088}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)={0x9, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x8}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4d000000680000032dbd7000ffdbdf250a000000120000004c000200000000003f00000000000000fe00000000000000010000000100000000007e65fb9c49740107000000000020000000080000000100e9ff7f00000002000097010000"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r3, &(0x7f00000000c0)='4\x00', 0x2) sendfile(r0, r3, 0x0, 0x6c50) 23:47:15 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fstat(r0, &(0x7f00000000c0)) 23:47:15 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000268065580000000020600805800086dd080088be0000000010000000000000200000000200000000000000000000000800655800000000"], 0x0) 23:47:15 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x32b, 0xffffffff, 0xf0000000, 0x3, 0x7fff}) fstat(0xffffffffffffffff, &(0x7f00000000c0)) 23:47:15 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x99, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045fc008b0000000005299078000000000a01010124806559000000002060080563862ffb483e0d79b4975c095ea0090000000000000074c7973350b165d6f459cfce24e2dd34f16c1aa54e61f2748ff3cfb62a800086dd080088535a5b1e00100000040004000000000000080022eb000000002000000002000000005d92d4d4e498b00000000008006558"], 0x0) syz_emit_ethernet(0x56, &(0x7f00000000c0)={@empty, @random="cdc5e9e40b74", @void, {@canfd={0xd, {{0x4, 0x1}, 0x8, 0x2, 0x0, 0x0, "617c8672c8fcc8e2de52841323879615870fd942ba88edda81e356c41379e438ffa9e8c468999745924cc1219aadf0d9969811292e2172ab08fc1ea996f99009"}}}}, 0x0) 23:47:15 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) dup2(r1, r2) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r5 = dup2(r0, r4) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 654.810305] syz-executor.0 (11202): drop_caches: 2 [ 654.858842] syz-executor.0 (11202): drop_caches: 2 23:47:15 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x3, 0x181240) ioctl(r1, 0x0, &(0x7f0000000100)="80") [ 654.880762] syz-executor.0 (11202): drop_caches: 2 23:47:15 executing program 5: clone(0x8000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:15 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$UI_DEV_DESTROY(r1, 0x5502) timer_create(0x5, &(0x7f0000000080)={0x0, 0x3a, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000000c0)) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20902, 0x2) r2 = dup2(r0, 0xffffffffffffffff) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 654.953280] syz-executor.0 (11202): drop_caches: 2 23:47:15 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x68, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x2, {{}, 0x4c1}}}}}}}, 0x0) [ 655.020872] syz-executor.0 (11202): drop_caches: 2 23:47:15 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x4c1}}}}}}}, 0x0) exit_group(0x3) 23:47:15 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000a, 0x1010, r4, 0xdfcf2000) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 655.126593] syz-executor.0 (11202): drop_caches: 2 [ 655.196383] syz-executor.0 (11202): drop_caches: 2 [ 655.267263] syz-executor.0 (11253): drop_caches: 2 [ 655.287872] syz-executor.0 (11253): drop_caches: 2 [ 655.305818] syz-executor.0 (11253): drop_caches: 2 [ 655.322460] syz-executor.0 (11253): drop_caches: 2 [ 655.333632] syz-executor.0 (11253): drop_caches: 2 [ 655.348078] syz-executor.0 (11253): drop_caches: 2 [ 655.359049] syz-executor.0 (11253): drop_caches: 2 23:47:16 executing program 4: sendto(0xffffffffffffffff, &(0x7f00000036c0)="4d552b15789df2a1eae9ca62b1fafbf415da913a62a4649eea87a463717c0de5a475185464e7ca555b5e8a9335336e1d", 0x30, 0x200000a0, &(0x7f0000003700)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0xfff8, 0x80, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}}, 0x80) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) process_vm_writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)=""/140, 0x8c}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000200)=""/201, 0xc9}], 0x4, &(0x7f0000000440)=[{&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000000380)=""/181, 0xb5}], 0x3, 0x0) clone(0x800000, &(0x7f0000003540)="4ffea8d09ffde8e25b997493c95475619ae2a2fb0ead899e9d80873035bfd165f218ce2587616474dac766f8cd4734f0fb29017687f7eac216823113f8d4734be5aebd2255d0ce43811d4d87b40a4ecea20bee7622ff18329e68061ab66ed74a98a8e8382d659c40110945b4758ea6bc2556b273d5b98b6aa844a212a7363c33b31d71c8a7028c76470fb81efdcc1ddca52d24dd1f5e5accb7c0e4f79fc7f7441fb7f331b9dfd3932106c9e00909f7ce015bae578ee993de63fd087a3a88c3b7f72f7e0231c7c0f002417125e4de7e1f9ff1dee2ccaccdc516f0cd43d75ec13069b64a8395bc", &(0x7f0000000480), &(0x7f0000003640), &(0x7f0000003680)="cbb1f88d46fecb852c754979373d017e6e8b7bf6496c3a5502f5c6deb1afba20") exit_group(0x0) syz_emit_ethernet(0xc3, &(0x7f0000003780)={@multicast, @random="2b7e1b9bec3b", @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x29, 0x0, @local, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805, [], "f606cfcd79416b2bc8d1087b6963b3ef2344133e825b42746065213be38b7c784bb298bed826c3483270d55a5094caeb3efeda69383300dc6efd113687be3e443cb75f1ccbfae832e0380170c76b736f0302823b840000000000000000"}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x4}, 0x4c1, {0xfffffffd}}}, {0x8, 0x22eb, 0x3, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}}}}, 0x0) gettid() clone(0x200, &(0x7f0000000000)="b6835d0dce6984dcd4f798060bc51a58657b09b140a817e53ce73984a8224250d3b8689a2c49bbc2d38d8ba381bd9e4c3ad4e2460e19f26e30167dd5d43f873fb3a57ba33c4fbf4425f3d1808502f4c47d11151da0ab6cc2bad5a77c85ce5d72166f9a4be5ff1d7af0587416029dc1733672f2800b7b6b8010a4ae3dea4709", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000540)="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") 23:47:16 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:16 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockname$ax25(r1, &(0x7f0000000080)={{0x3, @null}, [@bcast, @rose, @netrom, @default, @netrom, @bcast, @bcast, @default]}, &(0x7f0000000100)=0x48) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r0, r2) write$cgroup_int(r2, &(0x7f0000000000)=0x3f, 0x12) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:16 executing program 5: exit_group(0x0) open(&(0x7f0000000040)='./file0\x00', 0x100, 0x31) exit_group(0x9) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000000c0)="e31d20fe3c49f2fad7d2ed272e2d013fbc9ed50604dff6eaae38e9a0992781954c9d35fcb58a0a51795c4cb2e5f000981ba0e021dbdb3b3bc0ec5ee4de453de419f690900ce91f95a309b079d3b1da11d855578b292fe41a1ed9d17e8d3725ce4bafa55fa692576ea76dffb5f8d514747eb0667ce9958b249f86f9ed7ee71b1e464abfaea150e3a11a861b1ba3674737", 0x90}, {&(0x7f00000002c0)="7cdbf8a5f0703d93c5010da7a8ac39283420f3df761962279dc835c171cc83a1fabe178e46ed05e9cc89d5f8a3eb5cad41d401ba99ac10cf38f179733d248f6e47af084bdfb7695534910e365890233cf613ef6f2ffc596c4729bbca894eecb4", 0x60}], 0x2) syz_emit_ethernet(0xc1, &(0x7f00000001c0)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @random="ebeb525b7a1b", @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0xb3, 0x0, 0x0, 0x0, 0x29, 0x0, @private=0xa010100, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558, 0x24, 0x0, [], "1dbd9b9bed287534166098f839574f0100f1009321e74abe13222c9417c96537c2db0a6d"}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805, [0x1dd]}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x40}, 0x4c1}}, {}, {0x8, 0x6558, 0x0, "326a104a2a9973ae0a7d8fb07ab9dbf53950f94980af1b50f0a00a5c985c754fb5dea685a1d993685dbbe38057be4511e454db1106"}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000003a00000127bd7000fcdbdf250a00000009b5dfb9ba31c822c7a40fe8660bee2372694c0eb34429f91f280bf77979755a9e40b2f7e6d18b32de0c252f177c1319e31ff996c6126ce8a717503ee4451f2ba730537db22c0938f063676aa310a137ecd4c39911af4d2f4390033f1766ae451ec28b6f0d01d35b580573db1ad0ef77b635"], 0x14}, 0x1, 0x0, 0x0, 0x4000894}, 0x40090) 23:47:16 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x5, 0x3) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r2, r4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x1, 0x8, 0x7f, 0x0, 0x8, 0x40, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x400}, 0x1, 0x9, 0x751, 0x8, 0x0, 0x1, 0x6, 0x0, 0x2, 0x0, 0x1000}, r1, 0xe, r4, 0xb) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r6, r7) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x68b}, 0x8) sendfile(r8, r5, 0x0, 0x6c50) 23:47:16 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x30c, 0x3d, 0xfd, 0x8, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) 23:47:16 executing program 4: exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:16 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x1) clone(0x400, &(0x7f00000000c0)="de2190dec9bcb2fab3b695971041bf499bb9b9cde4407fcfe2a7083a74fe0fec7315d79b672823fd2282ad1ac49fa508e210a1936b4f41cc4d32123e813346f1b9704cbe72305e0952d1047e286156cf6e4ed8616988e83dc3d155c8983bb21135c775459067a53f3fa886b09f1279690f298a1e8f7619a7d14527f480737ca38b0ad76b31a657b6c723cb20ec6f9494fa1514af", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="23ac59e710bc8372e753140ad083c48eb006a3ee0dc09e8a59984a0ccc634dec779759c1e2787753bd") openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080025ffa3490ea94500005800000000002990780000000000004000248065580805800086dd080088be00000000100000000022eb000000002000000002000000000000000000000800655800000000985d5335569cddf4e69d40"], 0x0) 23:47:16 executing program 5: clone(0x20002044ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990810000000000000000248065580000000020600805800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 23:47:16 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000080)={0x6, 0x6, 0x4, 0x20, 0x0, {0x77359400}, {0x4, 0x8, 0x62, 0x7, 0x0, 0x7f, "a5ef0934"}, 0x5, 0x4, @offset=0x81, 0x7, 0x0, r0}) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) dup2(r2, r1) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)={0xb7, 0x2, 0x4, 0x100, 0x0, {0x77359400}, {0x5, 0xc, 0x80, 0x2, 0x1, 0x4, "63e1de15"}, 0x4, 0x4, @fd, 0x40, 0x0, r1}) r4 = dup2(0xffffffffffffffff, r0) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x0, 0x0) setsockopt$ax25_int(r5, 0x101, 0x5, &(0x7f0000000040)=0x7, 0x4) 23:47:16 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) sendfile(r1, r3, 0x0, 0x401) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) r5 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x42) inotify_add_watch(r5, &(0x7f0000000080)='./file0\x00', 0x36000050) write$FUSE_NOTIFY_INVAL_ENTRY(r5, &(0x7f00000000c0)={0x21}, 0x21) 23:47:16 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x42020000, &(0x7f0000000000)="89889ca9fad38499d9f1a697987d128d160f11cac1d7bdce85ca9770062ba31479210205b3c5ea22e592f07d88e805664207ba98512d0c2db8e7432adec9a7a5ddfa620c380c642e71d08c2debb3bb273a9bb2935a3846c6a76cdcc1e53dd78bfc7e9d7e568e21cee51e61475aed9681bbc00981d8272209f1806fc98e2fc362d0ae36f3cf10e24f49bd9c73d5127abe76b9621f7a58be38f36d1243ffebb08dde32c4361932d1971343d622b662d710e1689c235c7e54775e9b58135584609cd6d9986e34f00e7e63b93878d7ac448ff17fd3a7b48adf3cef5a5c91bca83de799d4f4b59b049ba39454cf4cc7", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="46129128b5c4ac1339efb6d50c0cf1d917de730f64232ef31d7ac1609fb6af963e48458ec9c2d4a04e7a830ecc378cba5820749d9e05d7f66b3dfe5b6de5424c4a582606510223d7f656be5fe64ae61bf77fa089c56a80ed3ddf07d3b044e5d9b3628e174ca9c438") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 656.022475] syz-executor.0 (11303): drop_caches: 2 [ 656.076946] syz-executor.0 (11303): drop_caches: 2 [ 656.101297] syz-executor.0 (11303): drop_caches: 2 [ 656.118098] syz-executor.0 (11303): drop_caches: 2 [ 656.134136] syz-executor.0 (11303): drop_caches: 2 23:47:16 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) setsockopt$ax25_SO_BINDTODEVICE(r2, 0x101, 0x19, &(0x7f0000000000)=@rose={'rose', 0x0}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xf0) r4 = dup2(r0, r3) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 656.147554] syz-executor.0 (11303): drop_caches: 2 [ 656.149883] IPVS: ftp: loaded support on port[0] = 21 [ 656.182097] syz-executor.0 (11303): drop_caches: 2 [ 656.196882] syz-executor.0 (11303): drop_caches: 2 [ 656.202250] syz-executor.0 (11303): drop_caches: 2 [ 656.208101] syz-executor.0 (11303): drop_caches: 2 [ 656.220238] syz-executor.0 (11303): drop_caches: 2 [ 656.226103] syz-executor.0 (11303): drop_caches: 2 [ 656.231397] syz-executor.0 (11303): drop_caches: 2 [ 656.237290] syz-executor.0 (11303): drop_caches: 2 23:47:17 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r5, 0xeb617000) write$sysctl(r4, &(0x7f0000000040)='3\x00', 0x2) sendfile(r0, r1, 0x0, 0x6c50) [ 656.343348] IPVS: ftp: loaded support on port[0] = 21 23:47:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) ioctl$SNDCTL_TMR_TIMEBASE(r1, 0xc0045401, &(0x7f00000001c0)=0x3cb) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) recvfrom$x25(r4, &(0x7f00000000c0)=""/110, 0x6e, 0x40, &(0x7f0000000180)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x3}}, 0x12) r5 = dup2(r2, r3) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r6, r7) splice(r6, &(0x7f0000000000)=0x8, r6, &(0x7f0000000040)=0x5, 0x2, 0xf) connect$llc(r8, &(0x7f0000001600)={0x1a, 0x3, 0xff, 0x81, 0x1, 0xc1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, 0x10) r9 = syz_mount_image$romfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x7, 0x4, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000, 0x8}, {&(0x7f0000001280)="0c0a95acb33537cc68e409f9808d071808b29ea0d40e398f2a5fb2a70400fa8c4d08b1", 0x23, 0x9}, {&(0x7f00000012c0)="402b7d2c5a7df43d3fe971511bfa34550207c63cbba062d05b022a20f53b3deb1bde6d80206563c2670039f08a2196c6a081274cbc194df4e1afdf93473fea9e7e6536c4560d180a4d9074581bc98cfe459d3c5725ca5954bd21cef447aee9be6aef2331d11775d251a37e4a0408ae710063d03c548c387a434b0942869bd88deead16c706f9ad51bdf7ec7c684954d4192d4db75299662341aa7e86e62cd9868ab36e5f2d6b81e8b266fe173cf41e39", 0xb0, 0x83c}, {&(0x7f00000013c0)="9faed9839c49e8c38263d66941946313c120f5ef962960328d181cc6daaeec5610c5d0cab1c45871575072b67f987d0adec2e6ab77f1de9e5bbc3c183e1675fb43b0f68ff786bd64e82d6c6a9b7a75179763c28d63f002450203e5b73697bd75140cf4b0a4f13fa5062ae6846dab973b0df6bd655ba0c9942574e059e17ac2f31dee745456490a72b170be23f682836022127d94cee434f71969c4ac9f6deb80f1312201df669d0d73b69db9c73d824d209900902e295df02a7d843af4ced74e92dc1ccbd1b87290d49e39e827f6a5660ca4b5422aa6d5ce28db841c4f1fdedb81726ca48b2446cbdeb1f74d760431bc45a07f", 0xf3, 0x2}], 0x0, &(0x7f0000001540)=ANY=[@ANYBLOB="cccccccccccccccccccccccccccc2c2c2d5b252c6f626a5f726f6c653d2e407d5b3a2c6d61736b3d4d41595f524541442c736d61cccccccccccccccccccccc2c6673636f6e746578743d73797361646d5f752c6f626a5f747970653d2f6465762f6e766d652d66616272696373002c7065726d69745f646972656374696f2c6f626a5f757365723dcccccccccccccccccccccccccccc2c00"/165]) ioctl$BTRFS_IOC_DEFRAG(r9, 0x50009402, 0x0) 23:47:17 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r1, &(0x7f0000000080)=@profile={'permprofile ', ':\x00'}, 0xe) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r1, r2, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000001140)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r2}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000300)={0x1, [0x0]}, &(0x7f00000002c0)=0x24f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000011c0), &(0x7f0000001200)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000001180)={r7, 0x9f}, 0x8) r8 = dup2(r0, r4) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r8, 0x5000943a, &(0x7f0000000140)={{}, 0x0, 0x2, @inherit={0x48, &(0x7f00000000c0)={0x0, 0x0, 0x1dfd, 0x2, {0x33, 0x8001, 0xb33, 0x1, 0x5}}}, @name="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"}) r9 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r9, &(0x7f0000000040)) 23:47:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x800, 0x0) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f00000004c0), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r0, r2) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 656.531648] syz-executor.0 (11347): drop_caches: 2 [ 656.616001] syz-executor.0 (11347): drop_caches: 2 [ 656.644966] sctp: [Deprecated]: syz-executor.1 (pid 11368) Use of struct sctp_assoc_value in delayed_ack socket option. [ 656.644966] Use struct sctp_sack_info instead 23:47:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) connect$ax25(r0, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 656.791733] syz-executor.0 (11347): drop_caches: 2 [ 656.809701] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 656.825138] syz-executor.0 (11347): drop_caches: 2 [ 656.848801] syz-executor.0 (11347): drop_caches: 2 [ 656.859650] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 656.866795] syz-executor.0 (11347): drop_caches: 2 [ 656.902806] syz-executor.0 (11347): drop_caches: 2 23:47:17 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x2) preadv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000240)=""/66, 0x42}], 0x5, 0x1, 0x3) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) 23:47:17 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000100), 0x2081, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000280)={&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)="fe827b5e48f9e67525716dd93cde179787a1bf5c6fe17b9aab475412b5092a1d50a7546b69c6bdcf489588748f30b3c4ab205e4da32b7b31dd44de2d3f51a4c462bf4eecffb37254fc9de4ea0a9bb4ae09606ac89777e8b18415a12675562b890a121ca084569d1b5f40dd3439c1be438e2580479ab01d7c92486f9797bb6d575e589412ba12838a187d7303146f450ea46f51dc58b7ad2415fe9e72e47110a696ace8142f6b706f61b5d753648b3509386fea8f3e5d0bfb08142880a5e4368c078afa5624c8fdfbd2b4", 0xca, r3}, 0x68) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x20380, 0x0) connect$llc(r4, &(0x7f0000000040)={0x1a, 0x311, 0x7, 0x20, 0x5, 0x1}, 0x10) r5 = syz_open_dev$vcsu(&(0x7f0000000080), 0x401, 0x448c80) bind$llc(r5, &(0x7f00000000c0)={0x1a, 0x17, 0x6, 0x1, 0x80, 0x3}, 0x10) [ 657.102609] syz-executor.0 (11380): drop_caches: 2 [ 657.140716] syz-executor.0 (11380): drop_caches: 2 23:47:17 executing program 2: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000005, 0x30, 0xffffffffffffffff, 0xc63f1000) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 657.192869] syz-executor.0 (11380): drop_caches: 2 [ 657.223526] syz-executor.0 (11380): drop_caches: 2 [ 657.247664] syz-executor.0 (11380): drop_caches: 2 [ 657.271502] syz-executor.0 (11380): drop_caches: 2 [ 657.311455] syz-executor.0 (11380): drop_caches: 2 23:47:18 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(r0, r0) r2 = epoll_create1(0x80000) signalfd(r2, &(0x7f0000000000)={[0x4]}, 0x8) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) r5 = signalfd(r4, &(0x7f0000000040)={[0x3]}, 0x8) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) syz_init_net_socket$ax25(0x3, 0x0, 0xce) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000080)=@profile={'permprofile ', ':\x00'}, 0xe) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(0xffffffffffffffff, r6, r7) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r6}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) lseek(r8, 0x40, 0x0) 23:47:18 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8a80, 0x50) sendfile(r0, r1, 0x0, 0x6c50) [ 657.400702] sctp: [Deprecated]: syz-executor.1 (pid 11368) Use of struct sctp_assoc_value in delayed_ack socket option. [ 657.400702] Use struct sctp_sack_info instead 23:47:18 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x604200, 0x88) write$sysctl(r1, &(0x7f0000000100)='5\x00', 0x2) fstat(r0, &(0x7f0000000040)) 23:47:18 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1ff, 0x9}, 0x10082, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:18 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)={0x3, @null, 0xee01}) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:18 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000001c0)={&(0x7f0000000100)=""/181, 0xb5, 0x8, 0x3}) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000040)) [ 657.653903] syz-executor.0 (11403): drop_caches: 2 [ 657.685850] syz-executor.0 (11403): drop_caches: 2 23:47:18 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) bind$llc(r2, &(0x7f0000000000)={0x1a, 0xb96c23417b5528f5, 0xff, 0x40, 0x45, 0x8, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x15}}, 0x10) [ 657.717006] syz-executor.0 (11403): drop_caches: 2 [ 657.744070] syz-executor.0 (11403): drop_caches: 2 [ 657.773196] syz-executor.0 (11403): drop_caches: 2 [ 657.803437] syz-executor.0 (11403): drop_caches: 2 [ 657.850550] syz-executor.0 (11403): drop_caches: 2 23:47:18 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) write$sysctl(r3, &(0x7f0000000100)='1\x00', 0x2) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) r7 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r7, &(0x7f0000000080)=@profile={'permprofile ', ':\x00'}, 0xe) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r7, r8, r9) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000140)={0x3, @bcast, r8}) ioctl$VIDIOC_S_PRIORITY(r3, 0x40045644, 0x2) dup2(r1, r4) write$sysctl(r4, &(0x7f00000000c0)='5\x00', 0x2) fstat(r0, &(0x7f0000000040)) 23:47:18 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x7) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x306, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:18 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) connect$ax25(r1, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x4, 0x0, 0x8, 0x0, 0xffff, 0x200, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x10000, 0x7, 0x7f, 0x6, 0xfff, 0x8, 0x40, 0x0, 0x7, 0x0, 0xfffffffffffff000}, r4, 0xffffffffffffffff, r2, 0x2) 23:47:18 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000200)={&(0x7f0000000100)=""/212, 0x29000, 0x0, 0x6, 0x1}, 0x20) fstat(r1, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r3) fallocate(r2, 0x31, 0xfffffffffffffffc, 0x41) write$sysctl(r0, &(0x7f00000000c0)='7\x00', 0x2) 23:47:18 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000080)={0xfff, 0x20, 0x3, 0x76, 0x1, [0xfffffffe, 0x77c, 0xffff, 0xff]}) r3 = dup2(r0, r1) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 658.088853] ax25_connect(): syz-executor.0 uses autobind, please contact jreuter@yaina.de [ 658.094629] syz-executor.0 (11421): drop_caches: 2 [ 658.160289] syz-executor.0 (11421): drop_caches: 2 [ 658.188476] syz-executor.0 (11421): drop_caches: 2 23:47:19 executing program 1: r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @remote}, &(0x7f0000000100)=0x12, 0x80000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x8) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000040)) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, @llc={0x1a, 0x30, 0x1, 0x8, 0x80, 0x87, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}, @tipc=@name={0x1e, 0x2, 0x1, {{0x42, 0x3}, 0x1}}, @rc={0x1f, @any, 0x9}, 0x1ff, 0x0, 0x0, 0x0, 0x1f, &(0x7f0000000180)='bridge0\x00', 0x6, 0x1ff, 0x1}) [ 658.236470] syz-executor.0 (11421): drop_caches: 2 23:47:19 executing program 2: ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 658.273485] syz-executor.0 (11421): drop_caches: 2 [ 658.304982] syz-executor.0 (11421): drop_caches: 2 23:47:19 executing program 1: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.pending_reads\x00', 0x402, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x7}, 0x8) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000040)) lseek(r1, 0x0, 0x0) write$sysctl(r1, &(0x7f00000000c0)='5\x00', 0x2) [ 658.452929] syz-executor.0 (11421): drop_caches: 2 23:47:19 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000000)={0x3, @null, 0xee01}) [ 658.479014] syz-executor.0 (11421): drop_caches: 2 [ 658.505975] syz-executor.0 (11421): drop_caches: 2 23:47:19 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 658.531195] syz-executor.0 (11421): drop_caches: 2 [ 658.536994] syz-executor.0 (11421): drop_caches: 2 [ 658.542252] syz-executor.0 (11421): drop_caches: 2 [ 658.547677] syz-executor.0 (11421): drop_caches: 2 [ 658.552917] syz-executor.0 (11421): drop_caches: 2 23:47:19 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) write$sysctl(r2, &(0x7f00000000c0)='5\x00', 0x2) 23:47:19 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000000)={0x80, "6690f96406f62ff9ae5976a85e22154992c4e42099561f4c419d899cc50b26b3", 0x100, 0x6, 0x1, 0x4, 0x5}) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 658.701349] syz-executor.0 (11443): drop_caches: 2 [ 658.727695] syz-executor.0 (11443): drop_caches: 2 [ 658.760106] syz-executor.0 (11443): drop_caches: 2 23:47:19 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000100)={0x3f, 0x0, 0x4, 0x8, 0x4e, {0x0, 0xea60}, {0x3, 0x8, 0x40, 0x2, 0x70, 0x87, "c6b8b17f"}, 0x43, 0x1, @planes=&(0x7f0000000080)={0x3, 0x2, @fd=r4}, 0x7fff, 0x0, r1}) r5 = openat(r3, &(0x7f0000000180)='./file0\x00', 0x20c000, 0x0) fstat(r5, &(0x7f0000000240)) write$sysctl(r0, &(0x7f00000000c0)='7\x00', 0x2) [ 658.785274] syz-executor.0 (11443): drop_caches: 2 23:47:19 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x6, 0xc3) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) ioctl$SIOCAX25DELFWD(r4, 0x89eb, &(0x7f0000000040)={@default, @bcast}) r5 = dup2(r0, r1) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r6 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r6, 0x8983, &(0x7f0000000000)) [ 658.851644] syz-executor.0 (11443): drop_caches: 2 [ 658.881004] syz-executor.0 (11443): drop_caches: 2 [ 658.908308] syz-executor.0 (11443): drop_caches: 2 23:47:19 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x20, 0x7], 0x2, 0x800, 0x0, 0xffffffffffffffff}) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) write$sysctl(r1, &(0x7f00000000c0)='3\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:47:19 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000000c0)={@loopback}, &(0x7f0000000100)=0x14) fstat(r0, &(0x7f0000000040)) 23:47:19 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'veth0_macvtap\x00'}) dup2(r0, r1) r2 = dup2(r1, r0) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 659.114516] syz-executor.0 (11459): drop_caches: 2 [ 659.158623] syz-executor.0 (11459): drop_caches: 2 23:47:19 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r3, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r7, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@gettclass={0x24, 0x2a, 0x100, 0x70bd29, 0x25dfdbff, {0x0, 0x0, 0x0, r7, {0xe, 0xffe0}, {0xffe0, 0x8}, {0x5, 0xe}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4c844}, 0x2000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@RTM_NEWMDB={0x58, 0x54, 0x100, 0x70bd2c, 0x25dfdbfc, {0x7, r3}, [@MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x1, 0x1, {@in6_addr=@private1, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x0, 0x3, {@in6_addr=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x800}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x45}, 0x5) [ 659.180109] syz-executor.0 (11459): drop_caches: 2 23:47:19 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000080)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x40000) r3 = dup2(r0, r1) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 659.208886] syz-executor.0 (11459): drop_caches: 2 [ 659.246459] syz-executor.0 (11459): drop_caches: 2 [ 659.271002] syz-executor.0 (11459): drop_caches: 2 [ 659.296104] syz-executor.0 (11459): drop_caches: 2 23:47:20 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x246941, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT32(r2, 0xc06c4124, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r3 = dup2(r0, r1) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:20 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$jffs2(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xffff, 0x2, &(0x7f0000000180)=[{&(0x7f00000008c0)="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", 0x1000, 0x5}, {&(0x7f00000000c0)="aaec3f0fdea390f7375554d7cdc17c821cfb5a249000ac4f1f3d0b8b1332ceb3fecf311ec4c4a21f1caaec9c91e1575525ea79a83a61f691f4d8190f69b756271a39664abe3c199eedd026c0e634f519d61a8790978ebffb425d97c1e3550b16afb834c3268c6a7e2e9faf4c4e968e56e3f94d48fa7bab579e139800c2e5ac72381d8aeeac0aae8ca93fa2fb192868979329370577ac29bef90015f210d54622fc7f494d79f53dc3120f4c3158d5aa4d4843fe", 0xb3, 0xff}], 0x2, &(0x7f00000001c0)={[{@compr_zlib}], [{@hash}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@permit_directio}, {@smackfshat}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) lseek(r1, 0xbb5, 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:47:20 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xf1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x49342a54, 0x4) 23:47:20 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) r4 = gettid() perf_event_open(0x0, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff80000001, 0x2, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000002c0)}, 0xc0c068caa3cd33a9, 0x2, 0xfffffffb, 0x0, 0x7, 0x1, 0x2, 0x0, 0x1, 0x0, 0x7}, r4, 0xffffffffffffffff, r3, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) bind(r5, &(0x7f0000000240)=@isdn={0x22, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$NL80211_CMD_DISASSOCIATE(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x44, r6, 0x1, 0x0, 0x0, {{0x7e}, {@void, @val={0xc, 0x99, {0x81, 0x6}}}}, [@NL80211_ATTR_SSID={0x21, 0x34, @random="18208052fe31b9879d754ad6aa42a4a80694f8981e84e08031615022aa"}]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x120, r6, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x44, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0x2}, @NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x1b}, @NL80211_MESHCONF_HWMP_ROOTMODE={0x5, 0xe, 0x1}, @NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x28}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0x5}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x400000}, @NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME={0x6, 0xd, 0x9}, @NL80211_MESHCONF_PLINK_TIMEOUT={0x8, 0x1c, 0x1f}]}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x300, 0x3, 0x7, 0x0, {0x1000, 0x40, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x0, 0x14, 0x9}}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_CONTROL_PORT={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1707}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x98f}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x7}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x3}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x96c}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xf794}], @NL80211_ATTR_BSS_BASIC_RATES={0x22, 0x24, [{0x60}, {0x30}, {0x60}, {0x24}, {0x3, 0x1}, {0x16}, {0x2}, {0x6c}, {0x60, 0x1}, {0x1b, 0x1}, {0x18}, {0x24, 0x1}, {0x6c, 0x1}, {0x60, 0x1}, {0x4, 0x1}, {0x4}, {0x2}, {0x6c}, {0x24, 0x1}, {0x50, 0x1}, {0x36}, {0x6, 0x1}, {0x12}, {0x36, 0x1}, {0x16, 0x1}, {0x24}, {0x36, 0x1}, {0x48}, {0x4f}, {0x2, 0x1}]}, @NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x80, 0x2, 0x0, 0x0, {0x1, 0x2, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1}, 0x300, 0x6, 0x5}}, @NL80211_ATTR_HT_CAPABILITY_MASK={0x1e, 0x94, {0x2, 0x3, 0x3, 0x0, {0x1, 0x1f, 0x0, 0x20, 0x0, 0x1, 0x0, 0x2}, 0x8, 0x3, 0x2}}, @NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0x77199e03}]}, 0x120}}, 0x8000) 23:47:20 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000040)={0x3, 0x4, 0x0, 0xbe, 0x2, [0x3, 0x4, 0xfffffff8, 0x2]}) sendfile(r0, r1, 0x0, 0x6c50) 23:47:20 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) [ 659.616101] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 659.627914] syz-executor.0 (11486): drop_caches: 2 [ 659.633217] syz-executor.0 (11486): drop_caches: 2 [ 659.655572] syz-executor.0 (11486): drop_caches: 2 [ 659.664524] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 659.683223] syz-executor.0 (11486): drop_caches: 2 [ 659.708272] syz-executor.0 (11486): drop_caches: 2 23:47:20 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) fstat(r1, &(0x7f0000000040)) 23:47:20 executing program 2: r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @netrom}, [@default, @rose, @bcast, @null, @null, @netrom, @remote, @null]}, &(0x7f0000000080)=0x48) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) kcmp(r0, 0x0, 0x4, r1, r2) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 659.743623] syz-executor.0 (11486): drop_caches: 2 [ 659.757949] syz-executor.0 (11486): drop_caches: 2 23:47:20 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x0, 0x6, 0x1, 0x0, 0x4, 0x40042, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0xd7b}, 0x8020, 0x0, 0x4, 0x0, 0x5, 0xa6, 0x6, 0x0, 0x7}, r1, 0xa, 0xffffffffffffffff, 0x9) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:47:20 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xcd) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = dup2(r1, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000b, 0x10, r5, 0x65c2000) 23:47:20 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 660.011116] syz-executor.0 (11499): drop_caches: 2 [ 660.039690] syz-executor.0 (11499): drop_caches: 2 23:47:20 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) [ 660.072213] syz-executor.0 (11499): drop_caches: 2 23:47:20 executing program 2: write(0xffffffffffffffff, &(0x7f0000000000)="ffa510be4d73223a9f226be75fdb823695e119fa86d687d17dbb19071560b31c00fb3875f247e48b9df35dc4ed15aef3191e08745297da74220af560ea47d5909077dd34c444bc5d84f90ba69b4975e3ed1cc6ba3e1cf97383839488a2f80bb849ab9ecf38304f852415c9cbd6a9aed94f553013f89c8019dd4862c1949ca7e5c75ae05d38983de7be8bda6e165f4fe0420384ee4b5ebd23ddb1c0a621963377673e0efb9725ff0e4b32f7143363bbb122ce5d6c5aec6ba0a7d4a503dcf502fc5875ee6aba81a35dc01d4f2ee6554b7ba246d21635e33b62fe0475edcd453a7529df6be547612ea8a9721b6ad1eab7c76e", 0xf1) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000180)={0x7, 0x6, 0x3a, &(0x7f0000000100)="3870f6a4dd3d8305b2575ccc39f6d7746dc864079da2e6e8d7705629fa6e09b22396474989422b5d5f657f4da4dbd40e50a0f650b27aa0b02bed"}) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 660.131403] syz-executor.0 (11499): drop_caches: 2 [ 660.161692] syz-executor.0 (11499): drop_caches: 2 [ 660.199704] syz-executor.0 (11499): drop_caches: 2 23:47:21 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) semget$private(0x0, 0x8, 0x0) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000200)) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x2, 0x3, 0x2d8, 0x190, 0x190, 0x95ffffff, 0x77, 0x93ffffff, 0x240, 0x240, 0x221, 0x240, 0x240, 0x3, 0x0, {[{{@uncond, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "bdc74c01369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa6ecab6b1d2cc05e3182f64694d7d05fb8b8c8f56627a54f905d564eeeb8334f650ca0f3c44f7fda4d20a55050342ea85ecc8838e7088de33582f36a0a375bb7008adc297a5ece1bb2df53d17bef26bb6f800", 0x7f, 0x2}}]}, @common=@SET={0x60}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x0, 'veth0_to_batadv\x00', 'ip6gretap0\x00'}, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x338) r2 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000001}, 0x4004010) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {}, 0x1110004, 0xffdfffffffffffff}}}, 0x90) fstat(r0, &(0x7f0000000040)) 23:47:21 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @private=0xa010100}}}, 0x84) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0xcf) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r5, 0x3}, 0x8) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 660.253145] syz-executor.0 (11499): drop_caches: 2 23:47:21 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) write$sysctl(r2, &(0x7f0000000040)='2\x00', 0x2) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x6c50) [ 660.335921] Cannot find add_set index 0 as target 23:47:21 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x8, 0x60000) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x205, 0x20, 0x0, 0x0, 0x0, @remote}, 0x10) 23:47:21 executing program 1: ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000180)={0x0, 0xfffffffffffffffd, 0x80000000}) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100), 0x20800, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) dup2(r1, r2) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f00000001c0)={{0x0, 0x81, 0xac2, 0x4, 0x5, 0xffffffffffffffff, 0x401, 0x3, 0x80, 0x6, 0x1, 0x0, 0x4, 0x5, 0x10000}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000280)={{r3, 0x5, 0xfffffffffffffff8, 0xc2, 0x800, 0x3bd1, 0x5ef, 0x7fffffff, 0xd0, 0x80000001, 0x5, 0x4, 0x5, 0x4, 0xff}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_init_net_socket$ax25(0x3, 0x3, 0xcf) write$sysctl(r2, &(0x7f00000000c0)='0\x00', 0x2) [ 660.595694] syz-executor.0 (11532): drop_caches: 2 [ 660.617275] syz-executor.0 (11532): drop_caches: 2 23:47:21 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000040)) [ 660.637775] syz-executor.0 (11532): drop_caches: 2 [ 660.655152] syz-executor.0 (11532): drop_caches: 2 [ 660.673806] syz-executor.0 (11532): drop_caches: 2 23:47:21 executing program 2: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000000)) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) connect$ax25(r3, &(0x7f0000000040)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x2}, [@null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x48) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r0, r4) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 660.691829] syz-executor.0 (11532): drop_caches: 2 [ 660.708987] syz-executor.0 (11532): drop_caches: 2 23:47:21 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000000c0)={0x1, 0x1000, 0x5, 0x400, 0xfff}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x88a01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x62200, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x81}, &(0x7f00000001c0)=0x8) 23:47:21 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000040)='7\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 660.797367] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 660.836817] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de 23:47:21 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x107201, 0x0) 23:47:21 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r0 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x40, 0x0, @local}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@ipv6_delrule={0x44, 0x21, 0x4, 0x70bd26, 0x25dfdbfb, {0xa, 0x10, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x7, 0x30002}, [@FRA_DST={0x14, 0x1, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @remote}]}, 0x44}, 0x1, 0x0, 0x0, 0x40090}, 0x4000000) [ 660.954974] syz-executor.0 (11547): drop_caches: 2 [ 661.002791] syz-executor.0 (11547): drop_caches: 2 [ 661.078846] syz-executor.0 (11547): drop_caches: 2 23:47:21 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = dup2(r0, r1) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 661.113089] syz-executor.0 (11547): drop_caches: 2 23:47:21 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x1e) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000180), 0x5, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00000001c0)={{0x7, 0xf4}, {0x7, 0x7f}, 0x0, 0x2, 0x7f}) write$sysctl(r1, &(0x7f0000000140)='4\x00', 0x2) write$sysctl(r1, &(0x7f0000000240)='2\x00', 0x2) fstat(r0, &(0x7f0000000040)) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f00000000c0)) dup(r1) [ 661.139224] syz-executor.0 (11547): drop_caches: 2 [ 661.166590] syz-executor.0 (11547): drop_caches: 2 [ 661.221427] syz-executor.0 (11547): drop_caches: 2 23:47:22 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'ip6erspan0\x00', {0x2, 0x0, @multicast2}}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:22 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x9, 0x0, 0xff, @random="58f1b35b9d81"}, 0x10) 23:47:22 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000180), 0x1, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) fsetxattr$security_capability(r1, &(0x7f00000001c0), &(0x7f0000000280)=@v3={0x3000000, [{0x5, 0x4}, {0xffffff7f, 0x8}], r2}, 0x18, 0x3) fstat(r0, &(0x7f0000000040)) [ 661.410646] syz-executor.0 (11563): drop_caches: 2 [ 661.426092] syz-executor.0 (11563): drop_caches: 2 [ 661.444148] syz-executor.0 (11563): drop_caches: 2 [ 661.461639] syz-executor.0 (11563): drop_caches: 2 [ 661.476002] syz-executor.0 (11563): drop_caches: 2 [ 661.513153] syz-executor.0 (11563): drop_caches: 2 [ 661.527568] syz-executor.0 (11563): drop_caches: 2 23:47:22 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.current\x00', 0x0, 0x0) write$sysctl(r4, &(0x7f0000000140)='5\x00', 0x2) fstat(r0, &(0x7f0000000040)) 23:47:22 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x26}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4b}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x810) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:22 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x9, 0x1, 0x2, 0x0, 0x2, 0x44010, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x401, 0x101}, 0x807c5, 0x20, 0x1, 0x6, 0xec, 0x4, 0x0, 0x0, 0x20, 0x0, 0x8}, 0x0, 0x1, r1, 0xa) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_mount_image$hfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x3, 0x5, &(0x7f0000000400)=[{&(0x7f0000000180)="62a8b6f536423da8e0a935a4ef2f", 0xe, 0x4d}, {&(0x7f00000001c0)="fec9a835f5aaa47735c98ffdfedfad2e8d8546ebb8608b1f2c7353fb243575dda168fe4b55031a5b76fd5fb36a43603292da7017e95fac697beee42bbeae6c055b2c0cdc4cb3055e4b8532bde83e", 0x4e, 0x2}, {&(0x7f0000000240)="4521ec9cc70a62e27c5743ef3241e01add84bbcc442c07d5b91a2af0eb620e19255ab3d75bf62087f07319bcb81e25bad259d2b225ae4302f13107ea2a6314780c4ff3abcd58170c1aa875f2d72bf2f49d1c5d30a6d18246be8f1ae87b36b38608531bed23eed8215ac510504120ce93460dafc8e07817e695739b7d007abe8df059ac8868a49d931559d3f1eebe696850999777ddf0553bd17b1e31e3a15ed7eadafbcc077c322436fba3f569", 0xad, 0x97d2}, {&(0x7f0000000300)="f16ad2d33c98bea4eb", 0x9, 0x1f}, {&(0x7f0000000340)="4ab62d477637b842e94d0749d6dbbbeaa360476d553cab9c14d92d133e2eb85b7c5c320a7a1c7a251ce4f649a2012582f58ca2faa0cce99968dc95fdcbc8e49f101f348f548a55162107e49c5f9c62a67e6142fb5b180654ae247b3c0eafb73c1670fcaba6ddf0a1cd11dd17c74475c582f46ff1b57ee45f8004805dafbcb34cd43c5e79dec727452ec596b98a4c72f59bbda00545907debb45425a2274ee803b8e5f6", 0xa3, 0x10001}], 0x400, &(0x7f0000000480)=ANY=[@ANYBLOB='dir_umask}00000000000000000006504,measure,dont_appraise,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',appraise_type=imasig,fscontext=staff_u,permit_directio,\x00']) preadv(r3, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/99, 0x63}, {&(0x7f00000006c0)=""/25, 0x19}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/114, 0x72}], 0x5, 0xe9, 0x7f) sendfile(r0, r2, 0x0, 0x6c50) [ 661.814134] syz-executor.0 (11580): drop_caches: 2 23:47:22 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_mount_image$reiserfs(&(0x7f0000000000), &(0x7f0000000040)='.\x00', 0x200, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="d18a1a5b446b4dc88d32e3cec66f6e6cfb1c7d5d587000ae1c49d6917655531fea173a86ca3495b7f52f32afa99c8bc972e5bc5205f0ff87e620b71290eb4add0c356e8e12bd31102d1a82ff8ff3a2dc87fb66fc232525093f1d8fec166a171da10aea9c20f26a22539fb3962390726defa0bb22c8b13f03df5702d36c7c6860169be8cee49743df321a869b04b7d97ca30b6a0c2b538fda90613286d682ff26ba46bd2f1156d6ab645dd71bbe705962f17f63b629ee1fcce03ee56295920501", 0xc0, 0x39}], 0x0, &(0x7f00000001c0)={[{@data_ordered}, {@user_xattr}, {@nolargeio}, {@balloc_notest4}, {@barrier_flush}, {@notail}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@seclabel}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) r4 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) dup2(r3, r4) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 661.844355] syz-executor.0 (11580): drop_caches: 2 [ 661.873031] syz-executor.0 (11580): drop_caches: 2 23:47:22 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) inotify_init1(0x1800) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r7 = dup2(r5, r6) ioctl$SIOCSIFMTU(r7, 0x8901, 0x0) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r10 = dup2(r8, r9) ioctl$SIOCSIFMTU(r10, 0x8901, 0x0) fstat(r10, &(0x7f0000000100)) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) [ 661.911013] syz-executor.0 (11580): drop_caches: 2 [ 661.964163] syz-executor.0 (11580): drop_caches: 2 23:47:22 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x80400, 0x0) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r3, &(0x7f0000000080)=@profile={'permprofile ', ':\x00'}, 0xe) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r3, r4, r5) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000040)={0x3, @default, r4}) r6 = dup2(r0, r1) bind$llc(r6, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 662.038517] syz-executor.0 (11580): drop_caches: 2 [ 662.070767] syz-executor.0 (11580): drop_caches: 2 [ 662.120775] syz-executor.0 (11591): drop_caches: 2 [ 662.149031] syz-executor.0 (11591): drop_caches: 2 23:47:23 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) fstat(r0, &(0x7f00000002c0)) r2 = syz_mount_image$cramfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x46, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="fbc1f6a8415b5161c124fb08fd80cb98e6c3dc9f9f808c2a1b879704b4c829d37ee6df92e0de32edee86c8cf3b0f0137c98c0ea533f3e9ae40c156780d3627f4b604a04e3d378ce3359d663074bb6aad6c4bd86598739b3e1ed060593ba0de11eb48fe44e615aefdda5b95ab233a2d761feed736a9d5ff6d25d3a611cb376439769ab04489e24a275a68214e933febcf122dfc3a4346cad3041c87", 0x9b, 0x6}], 0x800000, &(0x7f0000000240)=ANY=[@ANYBLOB="2f70726f632f7305002f766d2f64726f705f636163686573002c5e2c963a2c64b4c23f3637d96f6e745f"]) lsetxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000340), 0x2, 0x3) openat(r2, &(0x7f0000000280)='./file0\x00', 0x2c0882, 0x140) 23:47:23 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) setsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000000000)=0x3f, 0x4) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r0, r4) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 662.179583] syz-executor.0 (11591): drop_caches: 2 [ 662.185564] syz-executor.0 (11591): drop_caches: 2 [ 662.190823] syz-executor.0 (11591): drop_caches: 2 [ 662.215244] syz-executor.0 (11591): drop_caches: 2 [ 662.220648] syz-executor.0 (11591): drop_caches: 2 23:47:23 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x80, 0x7, 0x9, 0xc9, 0x6, 0x0, 0x7, 0x42200, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xff, 0x2, @perf_config_ext={0x5, 0x3}, 0x100, 0x4, 0x81, 0x5, 0x2, 0x5, 0xe18, 0x0, 0x400}, r3, 0xb, 0xffffffffffffffff, 0x10) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) 23:47:23 executing program 1: bind$bt_sco(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none}, 0x8) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) write$sysctl(r3, &(0x7f0000000140)='4\x00', 0x2) fstat(r0, &(0x7f0000000040)) r4 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setpipe(r4, 0x407, 0xffffffff7fffffff) r5 = openat$mice(0xffffffffffffff9c, &(0x7f0000000180), 0x10340) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r6, r7) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) bind$vsock_stream(r8, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) fsetxattr$trusted_overlay_upper(r5, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0xfb, 0xbf, 0x1, 0x3, "c609d19ad9cd21eb905e26c853141411", "9fd1b04743a8da33f5eb88cad3715e9d3930473b382e92af6d42d8007b6b61007ad5a02fdb1a1649e328573dfa793ed8f8ba1db2111a17ed016d2bee38743adb6a44d5c8108d97334fc41f4e876f0024f8b5c4e39fdeb9a31085ce415414657bf16da4ccdb2492d52e4615b4dd6005f176691f20620e47e791086b0c1c1d9024113ca379c9bde3896bdbad72bee902199bf2be6f03b28f1894953e55ddd9390a3de65ec79bb7ea8190d3"}, 0xbf, 0x1) 23:47:23 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00000000c0)=""/99) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r6 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.pending_reads\x00', 0x200000, 0x25) ioctl$SIOCAX25CTLCON(r6, 0x89e8, &(0x7f0000000040)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, 0x7, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) 23:47:23 executing program 1: r0 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x80000001, 0x2, &(0x7f0000001180)=[{&(0x7f0000000140)="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", 0x1000, 0x9}, {&(0x7f0000001140)="db1d169a1f7a14989cd9063687ed2b5772c1fa334c63c11ceabd65ffc28cc5293c34e1a85267bef9014b39", 0x2b, 0x70}], 0x80084, &(0x7f00000011c0)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@huge_advise}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0xc366b2b4a164fa4f, 0x51, 0x74, 0x38, 0x37, 0x2d, 0x70, 0x33, 0x6d]}}, {@gid={'gid', 0x3d, 0xee01}}], [{@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@*\'-\''}}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001280)={0x0, r0, 0x7fff, 0x1d, 0x9, 0x4}) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r1, &(0x7f0000000040)) [ 662.491331] syz-executor.0 (11599): drop_caches: 2 23:47:23 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000080)=0x2) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 662.555874] syz-executor.0 (11599): drop_caches: 2 [ 662.592796] syz-executor.0 (11599): drop_caches: 2 [ 662.627489] syz-executor.0 (11599): drop_caches: 2 [ 662.660639] syz-executor.0 (11599): drop_caches: 2 23:47:23 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x20a400, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ppoll(&(0x7f0000000380)=[{r0, 0x9000}, {r0, 0x4010}, {r2, 0x100}, {r3, 0x4040}, {r0, 0x104}], 0x38, &(0x7f00000003c0)={0x0, 0x3938700}, &(0x7f0000000400)={[0x3]}, 0x8) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="57a51c24b6", @ANYRES16=0x0, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x20008040}, 0x800) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r5, &(0x7f0000000040)) [ 662.699138] syz-executor.0 (11599): drop_caches: 2 [ 662.737958] syz-executor.0 (11599): drop_caches: 2 23:47:23 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) write$binfmt_elf64(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x7, 0x7, 0x20, 0x2, 0x3, 0x4, 0x312, 0x40, 0x2d2, 0xffff, 0xa0, 0x38, 0x2, 0x5, 0x3, 0x1ba}, [{0x70000000, 0xfffffffa, 0x0, 0xfbc, 0x401, 0x0, 0x200, 0x8}, {0x6, 0x8a, 0x5, 0x6, 0x8, 0x4, 0x5, 0x1}], "cb5a970cd01c1e0457d9a62f7789b344fece6dff7b1105f1bcafc1b73e3401798823df05bf7606f861223e59bc1152f40b4fe712f52e11a491022b485458a38ec3c3d11918f67d6417bf20e97e32ed6ec88be2", ['\x00', '\x00']}, 0x303) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000400)={{0x0, 0x3f, 0x400, 0x3, 0x6, 0x55, 0x8, 0x7, 0x0, 0x0, 0x5, 0x9, 0x4, 0x3, 0x3}, 0x18, [0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r5 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r6 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7769, 0x4, @perf_bp={0x0}, 0x90, 0x3, 0x200, 0x0, 0x3, 0xffff, 0x1, 0x0, 0xffffff81, 0x0, 0x285}, r6, 0x9, r5, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r5, 0xd000943e, &(0x7f00000024c0)={r9, r7, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a0c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {r4}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "0602d3be45a02e"}) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000002c0)={r7, 0x7322}) exit_group(0x0) syz_emit_ethernet(0x10d, &(0x7f0000000180)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "d71bdf", 0xd7, 0x21, 0xff, @loopback, @empty, {[@srh={0x4fe98c2ec7efb213, 0xe, 0x4, 0x7, 0x80, 0x40, 0x5, [@private2, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @dev={0xfe, 0x80, '\x00', 0x39}, @mcast1, @private2]}, @fragment={0x16, 0x0, 0x4, 0x1, 0x0, 0x12, 0x68}], {{0x4e20, 0x4e21, 0x4, 0x1, 0x5, 0x0, 0x0, 0x6, 0x4, "b138b2", 0x6, "3237f3"}, "749f1aa13e95c922484a06afd9866d25fc56d728d27a0e4435a77759d772d4714f35ac01d24f1cb551094e9f12cece3bd4f793239cdd18ab66e14b767a83ca035d73b0663ef384"}}}}}}, 0x0) syz_emit_ethernet(0x109, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)={0x0, 0x4, [0xdc9, 0x3d6, 0xb61, 0xc7]}) 23:47:23 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = dup2(r1, r0) bind$llc(r5, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:23 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xf9ac}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}}, 0x84) 23:47:23 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x24000, 0x2) sendfile(r0, r1, 0x0, 0x6c50) 23:47:23 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1000000, &(0x7f0000000380)="448916a10d5f29e1008433c885f2965fbfc75b4694e4fcf8833057a1b20224ea9374f85752a42aafd154801c80e1127852ad0af45e9f35a19193c8cfac95f1b8e424a16379cf99fd72f62727fc6f9b637dd712075f5eed2466aaa502c36835ad2cfc1b35a3ea98fe83fd7b580890a8af075c96cacc01", &(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)="eb661e3159af34f3a9c909e4c5a5ba368009a8aaa922ec6c45b920c3954ee6") exit_group(0x0) clone(0xa00, &(0x7f0000000180)="f0c581d6cd3677e215f5d0a7da868b306f0536cddf53772561dd6efe593807d03f4c39151373c266944256c03b7f9743b3e4671c3665f6a251e7c970313fdc1bed36491f07ac847fa4e93f637ab132745ea802e52b6e9683199610fbc33a29509fb3cfaecfe349a3823164c815c12f92af166bb00581bdc0e60beacae6b2ea976dbc9bd0481b82e90470d9915760b7b12bc57e16206851d248a07be29852ef22d1b0c0209a44de27249922b826d052c04a442c93e18d3e732d5bef6d0804ffc4b3c4e26b26582b6398aa6e7c25a23aa3cd6c5b99ef55", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)="16b761ae7484eab3d312c28baad9b085aa8ae4a1cb4dc3342b48e5cc0ac62ff48db322b01a71b1bdded4d0ce5d08dc397b390e24ddbe034a4e5618063eae65f40ac3e3c74b3e092f1bd6f1138cf7aed9df04d36daef483aae66ac3b64e1b3583f5451e8b60a66d") clone(0x20002200, &(0x7f0000000000)="5bdd78d9d44ae0a44a886e5b862ca0f0b706beb27fc83c4159eedce174bb86", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="594b2889d01b5e4cb0f8021d95cf9bb8ea38b759fbe6f70d1bdbc52ec26a707912db7c3cfb9b5f0b70d9eadac232383de865c32f02e93fc3a9f622cab1e2621f6ca5ea52878370dd812cfa4cb95b666d07dcb691d355643e103c4d7e185e1bbea42068a9eccbcdc2d9ea8c6ef7fd1f40a5069783a31dbb82d0b43e361c3f62194bc98898f7aebca713ade859e38f99a85ebcc3740ccce80de0bd156fe310760f14bdcd46eb64a02edfa147") syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005801000100000000000000000000000000248065580000000020600805800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 23:47:23 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140), 0x10) 23:47:23 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) fstat(r1, &(0x7f0000000040)) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x4}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x7d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x8, 0x1, "f3fc341f"}]}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x400}]}, 0x3c}}, 0x80c0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000200)=""/4096, &(0x7f0000001200)=0x1000) 23:47:23 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000000000)="84c33cf4a28803e271545ab7cf66a04fdb7b6e2baaf384ca663b3a56d5838c7571b5c5935ec8a7cc3b7bc7bf5a2200131e6c7a63edd35ad75ffcd775073b91416c98f68c91b2e88571a9e55895", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="c6b0714225aaf6bb11ecb7e9049c35bcc5e3aba8268d9f864c12bf8d832255fa89da0abff9f5f7cd2c9f1bd36cf5c16bf7dd695e72f24e5dffa6e8bbbee6e780700dd4185f33c6799489120096b086fe11c3d3a5ea9acc3ad8ebd125e21eb8d860eda85a9b5b189d49a846a88a79f4fe1f29e4ce52621b045cfbe064d9261bfcc798beabebb8a6145f0dde548bb20d06ee646c0982d3dacd2af7507692cd7abd57fd1bed32346e28c04354be1802c13e78e6381e394e1dd9c5eda19e05b4e7a77c62c4f4484d269ee83c440ddace") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:23 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) sendmsg$inet(r2, &(0x7f0000000480)={&(0x7f0000000180)={0x2, 0x4e23, @private=0xa010100}, 0x10, &(0x7f0000000400)=[{&(0x7f00000001c0)="9ace349d812b242706578886f04d185e86b1a5583d1988974ca5ad9eae199f4a4833c06fdbdaa0a6547f3a620aefab9f423345fd461987faa0a0fa981d8c7675360216978ea6677238adb4c4b7827a0ff9e8c89cc2c919ea62cdac98e236ceb70988348a48df5962434411a432b3d5420d146789dd9abf6c158f7c681ddb61", 0x7f}, {&(0x7f0000000240)="3714a79af990768c17e8e89ae121f64fb80470ebf766e2056dc3124a8148a0f0154bef9ec22d95ad263a108d3bc1180191a93306d94189870b3e2bdaa3af723e89772f44d4cfa4117eda7016a40f3d1e45bf56de0546afac04804852a945e342ccb957bae8e93d4f6e9a649f0d3d96dd8ff9833fbfaef670be52f149f46f691f307c24abec25d6f9e6359a959850d38497bb188686", 0x95}, {&(0x7f0000000300)="1caf682fc6dc4544596a0975896bfd756c7fcaa32460bde550f35ae45556eb54d32c25759ba03516971a2363fe75890cbd4ed5c9ba664031ae1bf3d4010c890a347d6222ee98467c13d95961eeb26733237e47313d14ef566ad285602bd066b148e85c80cfde718caf0791ceacb54a27b5ac01be19770747e77407c6e99fdc487e2219e2cb219ad0dbb4093239bcf2f80c5c5274e2deaa87e0e9ecd8a3cd9b8fe5d65b4a6627bb28630777ee1c6c138fff69a65c312e5c97425ce9ba03893b927c32de8c7922ae181d380cb5097ae46bf7b97a0e306cf9f1aeb27062a3e604", 0xdf}], 0x3, &(0x7f0000000440)}, 0x24000000) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x7, 0x0, 0x1}, 0x0, 0x10, r3, 0x0) lseek(r0, 0xbb6, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000680)=ANY=[@ANYBLOB="6c001000002400000b28bd7000fdefdf2500000000a3d70b0b2b3cd2b5f0e5d0036774b8cf1008d7c9724121e0046841345e78a7beb60c42921839cd169db153edde02605ead6e554d7a960ed19c0405dab32ff945a7d8ad93c648553475cf2f4618fb0863129025cb7a80744aebd551f2e1f83b5715d2d297e67c8547b0c645ad26e712ad341889078050a01453d808201112b78af52118c94c5645c0d238783450791ede761a6e39224d900c35a594f1c50a636c9e7e231c9c8a90ef92212ceb67df12000000000000000000", @ANYRES32=0x0, @ANYBLOB="09000f000000f1ff0700090008000d001207000008000e0081ffffff08000e0004a9001400022008000b000000000008000f000100000008000d000100000008000e0000000000897a314ef0ed39bd894e5adf23bd198c76fbbc3ae2292f6ed2872df80585d3d370ba433e912d96272288f03ffcd94e4c42a731310bbfd6e3b2a1f21961fac716e9a872c2c677aed19d3a4ba0832284f2abec83073a8cacf96910b7b5aa5f688cca221facb25b6a1fee2e0f19934a57f46583a85200ae6c0455b8a37cc969f0259902be00"/215], 0x6c}, 0x1, 0x0, 0x0, 0x4846}, 0x801) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r6, 0x40042409, 0x1) sendfile(r0, r4, 0x0, 0x6c50) 23:47:23 executing program 2: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r0, 0x400, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x6, 0x32}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x24004801}, 0x4040000) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x1, 0x0, 0x0, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, 0x10) 23:47:23 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 23:47:23 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) [ 663.154887] syz-executor.0 (11652): drop_caches: 2 [ 663.190798] syz-executor.0 (11652): drop_caches: 2 [ 663.228220] syz-executor.0 (11652): drop_caches: 2 23:47:24 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) getpeername$tipc(r4, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:24 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x22d, &(0x7f0000000240)={@broadcast, @random="df31eb35996c", @val={@void, {0x8100, 0x3}}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x21b, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x8}}}}}}}}, 0x0) 23:47:24 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x7, &(0x7f00000000c0)=@raw=[@alu={0x4, 0x0, 0x4, 0x1, 0x6, 0x1, 0xfffffffffffffff0}, @generic={0x2, 0x8, 0xb, 0x4, 0x7f}, @jmp={0x5, 0x0, 0x1, 0x3, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x80}, @jmp={0x5, 0x1, 0x0, 0xe, 0x6, 0xc, 0xfffffffffffffff0}, @ldst={0x2, 0x3, 0x2, 0x8, 0xb, 0x20, 0xfffffffffffffff0}, @generic={0x0, 0x1, 0x5, 0xc4, 0x5}], &(0x7f0000000100)='GPL\x00', 0x1f, 0xf7, &(0x7f0000000140)=""/247, 0x41000, 0x12, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000280)={0x3, 0xa, 0x0, 0x100}, 0x10}, 0x78) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) fstat(r2, &(0x7f0000000340)) [ 663.265584] syz-executor.0 (11652): drop_caches: 2 [ 663.270891] syz-executor.0 (11652): drop_caches: 2 [ 663.281069] syz-executor.0 (11652): drop_caches: 2 [ 663.298646] syz-executor.0 (11652): drop_caches: 2 23:47:24 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x10, 0x80}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) bind(r2, &(0x7f0000000240)=@isdn={0x22, 0x1, 0x0, 0x0, 0x80}, 0x80) sendmsg$NL80211_CMD_DISASSOCIATE(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, r3, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r3, 0x200, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_KEY={0x34, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "946844ed82"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "aa5a6ec7c060a188807f536b40"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0x4}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x10000}, 0x20040100) 23:47:24 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xcb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) connect$ax25(r2, &(0x7f0000000000)={{0x3, @null, 0x7}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ioctl$BTRFS_IOC_SYNC(r3, 0x9408, 0x0) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:24 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x411575a3, 0x8002) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_delrule={0x40, 0x21, 0x23, 0x70bd2c, 0x25dfdbfc, {0x2, 0x0, 0x14, 0x6, 0x5, 0x0, 0x0, 0x5, 0x52aefdfebb1c5c94}, [@FRA_FLOW={0x8, 0xb, 0x81}, @FRA_DST={0x8, 0x1, @private=0xa010102}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x2}, @FRA_FLOW={0x8, 0xb, 0xfffffff8}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) [ 663.484311] syz-executor.0 (11680): drop_caches: 2 [ 663.502399] syz-executor.0 (11680): drop_caches: 2 [ 663.506680] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 663.519412] syz-executor.0 (11680): drop_caches: 2 23:47:24 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) ioctl$FITHAW(r2, 0xc0045878) fstat(r0, &(0x7f0000000040)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 663.535266] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 663.539681] syz-executor.0 (11680): drop_caches: 2 [ 663.544194] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 663.581844] syz-executor.0 (11680): drop_caches: 2 23:47:24 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SIOCAX25DELUID(r1, 0x89e2, &(0x7f0000000000)={0x3, @default, 0xee00}) r2 = dup2(r0, r1) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000040)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, 0x44}) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:24 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_mount_image$jfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x2, 0x6, &(0x7f0000001540)=[{&(0x7f0000000280)="de1dc5ddf05626a07702a39da3e7af34ea22890cd2b536215eea0bdc9b83a3fe46c005c384ffc253182aa066224efb76cd5facce27243c8c1b47399eaca5baedd6712735f6e73b5362fd3a910fe21b8db6a0fcf4f872e661fd13a503c1458d5f604f4520b8dc5b4bb68261f82ba927407071869ae2fa2e38da4bcb987467eb4b5ff66b375fe96c11f93b4a66e1dffe53d26e06cc23ef3f1b8a2c745b489b037129d1d3d8fccc03", 0xa7, 0xf79}, {&(0x7f0000000540)="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", 0x1000, 0x100000001}, {&(0x7f0000000340)="c671eed8f31e7acf5f3e9a5b3fdb8971fc448c021f244deccc082d91a710a6368145f835d5d612204bea9e667a4b47d9be98de94d717011cc7f146", 0x3b, 0x200}, {&(0x7f0000000380)="5838c5e84662db4416a4c9ea173c47df9c691a5751c25e96693f4b681cbd55950a80cc3607b954b3a42d9209530ec5e17ca397797cb6fb5666f7e9e1ab92f9ebf7a1754faf4ee44923424fa8798dea5ba9f6555197f1944f60e94192433edb15df5b82411f", 0x65, 0x591}, {&(0x7f0000000400)="e56a52d33bb45637ab3f5f193cead808ce7e50ccdd33377c639a39038ef09af9563691f17cbd071e27503e7d0536e35bdf07c6f21ff8b27567918c19c3aac2e4629ab0b86ec8f636945fb54809ff0cfdf73005392fe597a0b3820b0c780ea7b71663a5d28e4104de61d7e83b62abe563707ef50ea0103f4f974d2a9aa4", 0x7d, 0x20f}, {&(0x7f0000000480)="69293e4b6a76717f9175fa14c55ca03e328e", 0x12, 0x6a}], 0x1000052, &(0x7f0000001600)={[{@errors_remount}], [{@smackfshat={'smackfshat', 0x3d, '\xff\xff\xff\xff\xff\xff'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x110, r0, 0xeb430000) clone(0x3180000, &(0x7f0000000000)="9756c910733cc1e7ceb26d0b9b40b2eb8c5c1bf747c08533a156ef8d72102a2656b76b2f31b5a44c775e42be6989f2e6b3c1669e85c1b3c274790e21ba891502317c1b5ae0325a9577724a2d32ddf60c8dca347451ddd37cb598ca7a81ed93869c628ebb90a422240b231d5b48828a1d6eebfdf24cc70ac846f51abafe2dca03f3e2a39ee5a9eb5aa8caa37fe8b37ac5", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="d1fef669e3c71cf907d827291fa3ba0f111913a0cc61b4596af3aca9e7b1941878e1f5778f47dcc53f84251d94a4124ed0d072b2defc8222a1f5d247a35050724ac91341ae68f013c453fedff2574e08e0cd925aeddd89f6a64bbdab044186888c1223cc13821b7ca69c31d4013f157e2007f3debf1d065c0d6b77ce7f54ce3c4e9999a74127daec30872dc0") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 663.603337] syz-executor.0 (11680): drop_caches: 2 [ 663.622411] syz-executor.0 (11680): drop_caches: 2 [ 663.660968] syz-executor.0 (11680): drop_caches: 2 [ 663.680487] syz-executor.0 (11680): drop_caches: 2 [ 663.701098] syz-executor.0 (11680): drop_caches: 2 [ 663.731222] syz-executor.0 (11680): drop_caches: 2 [ 663.742576] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 23:47:24 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0xa7, &(0x7f00000000c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x86dd, [0xff7f], "d76f97755dd01c4db67593332c998d27ed79eedca3481c24298ec307d96565542e92b46752b9343d46a8b7250e9d351404ed8758ff3a7d44ca2da3ff4ef409"}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {0x8, 0x22eb, 0xfffffffc}}}}}}, 0x0) exit_group(0x0) 23:47:24 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) write$sysctl(r1, &(0x7f0000000100)='5\x00', 0x2) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) r4 = syz_open_dev$cec(&(0x7f00000000c0), 0x0, 0x2) fstat(r4, &(0x7f0000000040)) [ 663.776428] syz-executor.0 (11680): drop_caches: 2 [ 663.793684] syz-executor.0 (11680): drop_caches: 2 [ 663.811253] syz-executor.0 (11680): drop_caches: 2 23:47:24 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000040)=0x0) io_submit(r2, 0xf10, &(0x7f0000000540)=[&(0x7f00000000c0)={0x5000000, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x200a00}]) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x78fa, r0, &(0x7f0000000080)="7710368d708a0edbef717a79b3fa570200f85e8b164e71269c448d78d669f364469dc5c4a4349d7ca664636383f2b70697c651b2830f91993d41d5e77434c6c09ccdaa7b1074fbdc5e79c846ac539dcd2018374e92e031ade58ac038ebf4b45832b74f871f0823ec44aa9603d36a608c5d91c5cdeaa8e423bb638682306f", 0x7e, 0x100, 0x0, 0x1}, &(0x7f0000000180)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r0, r3) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:24 executing program 4: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000058000000000029907800000000000000001c54b34e5cbd9bc8448b01a0213a96248065580000000020600805800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000"], 0x0) wait4(0xffffffffffffffff, &(0x7f0000000000), 0x2, &(0x7f0000000040)) 23:47:24 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x2, 0x4, 0x9d, 0x1, 0x0, 0x8, 0x4, 0x5, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffc, 0x1, @perf_config_ext={0x4, 0x1}, 0x2000, 0x40, 0x7, 0x2, 0x1, 0x800, 0x0, 0x0, 0xec9b, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendfile(r0, r1, 0x0, 0x6c50) 23:47:24 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x5) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/timer_list\x00', 0x0, 0x0) ioctl$PTP_PEROUT_REQUEST2(r2, 0x40383d0c, &(0x7f0000000200)={{0xfffffffffffffff8, 0xfffffffb}, {0x8, 0x5}, 0x3}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r3) pwrite64(r1, &(0x7f0000000100)="a17ffb7f4052c0b8566f3c991216db234b9cbafe1f8cd5de30d37afa6f4a364f86c2d38c323824bbf1b02497d96a7704f297950e1ffa8eda91247a3afc4f8491acec7c38c9c62b8f9fd8ab06f945351d685b325b6d3f12545a93567f08e32f79dacf8fdc19b7afa8a72f72431a80f1a1beedbea01717f8113283c09024684a63a5e2764a13976b84e94057f7d440034ebab27c229d2491eabb7bcbe11a95ffba3e5648bb6bfb5095a24c425789", 0xad, 0x4) 23:47:24 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x0, &(0x7f0000000100)="75f6e0c52ffb70d5fbc8bb21a66dd86ad9b20b33d37fb2b79c66030efb91e43cb40e4e9148e001f1a994fb7b886cb6fce798b60e41bc5ebf34bfc90ee903af45fe2e0b826616807dbdd7205701f5b8cbe904b1e16b3c4dd8f0f339d4b1e8781a2fc042", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="48c3118f88301c67a5bd4f330d47a5630684e04112b261215dae4950e64984ed9ba2b292f0862d205a3b36062b1f6678fc1f7b3424c450a7ac006e48ef6386181911b5e53d462bee32d84866882ae038acc4a25eebd504d38d57ce6413ae0523ccd6036acdc8f647cdc882162a0f53dc517a8b1069e93f84fbcf344fb2c172391e01a98e86af1fdddda391fcfe3200d93c6a31af83af80e473eb122f7e0c6230") r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[], 0x0) 23:47:24 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) r1 = syz_open_dev$audion(&(0x7f00000000c0), 0x400, 0x70000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, 0x8) 23:47:24 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x101, 0x0, 0xff, 0x0, 0x40, @broadcast}, 0xfffffffffffffe77) [ 664.047267] syz-executor.0 (11715): drop_caches: 2 [ 664.077520] syz-executor.0 (11715): drop_caches: 2 [ 664.109170] syz-executor.0 (11715): drop_caches: 2 [ 664.128185] syz-executor.0 (11715): drop_caches: 2 [ 664.170755] syz-executor.0 (11715): drop_caches: 2 [ 664.189633] syz-executor.0 (11715): drop_caches: 2 23:47:24 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000), 0x4, 0x121081) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) syz_mount_image$omfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000100)=[{&(0x7f0000000180)="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", 0x1000, 0x3ff}], 0x40, &(0x7f0000001180)=ANY=[@ANYBLOB="405b7aa1292c2f6465762f6c6f6f702d636f6e74726f6c002c2f70726f632f7379732f6e65742f697076342f76732f73796e635f716c656e5f6d6178002c666f776e65723d", @ANYRESDEC=0xee01, @ANYBLOB=',context=root,fowner<', @ANYRESDEC=0xee01, @ANYBLOB="2c736d61636066736861743d7b5c0e404ea394c4204469746f"]) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) r3 = dup2(r1, r2) bind$llc(r3, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:25 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipmr_getroute={0x1c, 0x1a, 0x100, 0x70bd27, 0x25dfdbff, {0x80, 0x80, 0x20, 0x6d, 0xfe, 0x3, 0xfd, 0x0, 0x2600}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) fstat(r0, &(0x7f0000000040)) [ 664.211408] syz-executor.0 (11715): drop_caches: 2 23:47:25 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = signalfd4(r0, &(0x7f0000000140), 0x8, 0x0) write$sysctl(r1, &(0x7f0000000180)='1\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) read$usbfs(r2, &(0x7f0000000080)=""/138, 0x8a) sendfile(r0, r2, 0x0, 0x6c50) 23:47:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x54044080, &(0x7f0000000000)="44bbb628fb2ddacea4850fda719d23973a56d43f84678d7cad9536d25fa2170b2dd8", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="388484c7fca42dfdefd6dc2c0023c457d15f9b80a4c9d288235e4245778eeeb5223b706fc27e8c14646a7399caabc5ad8ad4c59ed5293243fc638898f0e65024b165839fcd666e3eabdd148e5ba9c5a0526b2cd85ee8762edd9961b13ecae14699d31d718b8f3d1f15a490cbfb4cc1fad4aaa8f7fc14cbcbd1d7d9df632823169956e58bf94c737eff9b5923673a2fe6de3af38ff7251b050e4875d0e1a71bee7dd6e6c86242a414bc39447366a8bd89ad09e465d5187123f9e4d7f6fc1c8908391cab70cefc8894") exit_group(0x0) syz_emit_ethernet(0xe3, &(0x7f00000001c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805, [], "136291108a3da8dce31f3794c389fbdf02f394e901cef46ac2d9597606fd413d6dbb0a7356caa11c16df3a2bc6d8f5fb6c9f4f6d8ee9d81db2a1643eecb3a9152fb2afe1603d6016c2eadede60c1662317860065b7a85703392b0efdbe54c56f4108a6cef8c4f7075bb290f9fd876d92fabfd6cee3b1a06ba4554cfff7"}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:25 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xcb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 664.350530] IPVS: ftp: loaded support on port[0] = 21 23:47:25 executing program 1: clock_gettime(0x0, &(0x7f00000011c0)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000001200)={0x5580, 0x9, 0x4, 0x100000, 0x7, {r0, r1/1000+60000}, {0x3, 0xc, 0x8, 0x0, 0x40, 0x3f}, 0x1, 0x0, @fd, 0x7fffffff}) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_syncookies\x00', 0x1, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r6, r7) ioctl$VIDIOC_ENUMAUDOUT(r7, 0xc0345642, &(0x7f0000001280)={0x3, "1c95d46bd9098af4729daa0888f5b3cfe4e48bf35a051c1170e984e7da44a5be"}) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) sendfile(r7, r2, &(0x7f0000000040)=0x1, 0x4170) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8901, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f00000013c0)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}) fstat(r2, &(0x7f0000000100)) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r5, 0xc01864c6, &(0x7f0000001300)={&(0x7f0000001400)=[0x3, 0xfffffffa, 0x2000000, 0x6], 0x42e6, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_GET_REG_LIST(r8, 0xc008aeb0, &(0x7f0000001340)=ANY=[@ANYBLOB="0400000000000000990000000000000008000000000000000000"]) r9 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r2, r9, &(0x7f00000000c0)=0x3, 0x7) sendmsg(r9, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="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0x1000}], 0x1, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"], 0x4d0}, 0x4000) 23:47:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xc3) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYRES32=r2], 0x0) [ 664.405236] syz-executor.0 (11751): drop_caches: 2 [ 664.410711] syz-executor.0 (11751): drop_caches: 2 [ 664.414427] syz-executor.0 (11746): drop_caches: 2 [ 664.467935] syz-executor.0 (11751): drop_caches: 2 [ 664.508358] syz-executor.0 (11751): drop_caches: 2 23:47:25 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000000)="8fd4e6f124a6a10fc695f8e0de22ddc8c7f97f5aa1196ce0a3b221acd65a31664404d0bef83ac0c3e17ece140d25663b88149b4a62425fd0d3e50af190ae9cb8cc7ad8ba21530710ede9a2a93124c35f69c6343111e24a22085b48fe3ccfd52aae6c63d3d7f37731617a5409422962c9e8659d20a81e119503917552d7c6791c62d74739c75ebc0b12c2ff450dce300dbf655e0c69073b9e6394396c6c4834742b2ab976f7ddbe9f022993c4652832bfcc3cc9fce1068d385f626c6b9e079c8a76151ff38a102655177c1d052436d2c8227f9d9cf5dd8d984a4a4ab5ce574c31117065626961", 0xe6) r4 = dup2(r0, r1) connect$ax25(r1, &(0x7f0000000180)={{0x3, @default, 0x1}, [@default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @null]}, 0x48) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:25 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x8080, 0x0) accept4$ax25(r3, &(0x7f0000000240)={{0x3, @null}, [@remote, @bcast, @null, @rose, @null, @bcast, @bcast, @null]}, &(0x7f0000000080)=0x48, 0x0) r4 = dup2(r1, r2) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000100)={0x1, 0x1, 0xffffffff80000001}) fstat(r0, &(0x7f00000001c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x412601, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f0000000140), &(0x7f00000002c0)=0x4) [ 664.530977] syz-executor.0 (11751): drop_caches: 2 23:47:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045f845bad8bd812797152400005800000000002990780000000000000000248065580000000020600805800086dd080088be0000020010000000c104000000000000080200000000000000000000020000000000000000007477dd4d85a725654806ba7bd658993cdcbf6318f46c64c9ce7a044169da9644822b211610e936d1a1c99c67c281bec2814a501358499f61d0e26bc5dbd914a446265f40a2d1ebf6b5fc79da8321c54a4a4ddd541b5a35ed4980f9327bab0282572bc2b0c6513f95eb443b6cdd49b61eb3"], 0x0) [ 664.561458] syz-executor.0 (11751): drop_caches: 2 [ 664.580304] syz-executor.0 (11751): drop_caches: 2 23:47:25 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) write$sysctl(r0, &(0x7f0000000100)='1\x00', 0x2) openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_dsack\x00', 0x1, 0x0) 23:47:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80000, &(0x7f0000000140)="1371f818be1648baf390278921", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="a65cda2fbfab5deca88f8ee3e304a27a018bd6f2dff9986015877c0b0e1ec1646f669bd9b726bfaa696c7051b537c202dc7f1d0d930f7b2ae74474d650b337af8f3cf2e046c6871e410cb76bf696c7b873941f6d485077fb91dbceb1248e3b0cf0eae7e2468251b9e36b15caa1") clone(0x100400, &(0x7f0000000000)="b1ed96fc28f1c457a2b8cdd6690966b09e81919c5c3c91c063847b6c5d2cf151d21630381945726e2e5c2ecccd4afd6e21aa5d36b48bd3b918ae61e8b7bdfa30", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="0d48ba9ef02c8c4b3d63518554602f8986ae434bf4f6ba6206f13ce7404fa6487358c644dda23e2ecdb2c9a54bed7c89fbca9897a96a24467bf0d39e5ff16a3bf3f341cb7adc3142") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 664.611421] syz-executor.0 (11788): drop_caches: 2 [ 664.613208] syz-executor.0 (11746): drop_caches: 2 [ 664.630519] syz-executor.0 (11788): drop_caches: 2 [ 664.637983] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 664.648047] syz-executor.0 (11788): drop_caches: 2 [ 664.676781] syz-executor.0 (11788): drop_caches: 2 [ 664.687766] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 664.701062] syz-executor.0 (11788): drop_caches: 2 [ 664.719743] syz-executor.0 (11788): drop_caches: 2 [ 664.743101] syz-executor.0 (11788): drop_caches: 2 23:47:25 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 23:47:25 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) read$alg(r4, &(0x7f0000000000)=""/134, 0x86) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:47:25 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x6, 0x0, 0xd, 0x5, 0x0, 0x0, 0x3335b89a65700eb0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x403, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x8, 0xe1, 0x5, 0x7, 0x6, 0x1000, 0x8, 0x0, 0x6, 0x0, 0x3f}, r1, 0x7, r3, 0x8) lseek(r0, 0xbb6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x60000, 0x143) sendfile(r0, r4, 0x0, 0x6c50) 23:47:25 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x40102100, &(0x7f0000000200)="30cce0d9c5c2264ac07e7488745035e24cf031d16da394d7c2f3e25b510e4da53b55be54fb840ef8b0d7b6f097880e9eb6ede9855c83dd60c503b040e4a118f0bbb2d2fea435d8a5859fc05ba6073e811b27d524efa3e36c25c548915bb1edde7f15", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000540)="ff40fea4ca5dc44a7b405855c9ab90e29cb239bf60c1188cf539833eb7563c42c61d77f677dac1a5761e2b080165d3d373344840e82ba7a917e971f7aed4a59c1acdcb7792dcf629a1dfd1d703d7ab4712d58d48ccd797fa3621f6dcf38cd7fdd1279fdcafa125f74b4401df3235d03496423573cba7012fbf570728540662b3fab5ee4d070f725ff04e9eee8a70dd4d59d6c6a210a809c6") r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r6, r7) syz_emit_ethernet(0x66, &(0x7f00000006c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="1c5328afa489e60dc820aefd3a6bd9b58d83e60494754194f12d6d0bfa8f3691596871081a583ff17ad951cf06447e141021b8c4cf92967146efc2c11d72d18bf8a83bf70941daba7b87772ba54ac2f42b35535c6260bff03098f77504145611f92371d138f4debc0a449efb2b8f4490f557a3437d92c3b6360878ef74043ada7a9af07a6f5df6ad143a4b0c9d99901725eff98fc9ac7796157de07ecded7bcb3eed5e295dac2b8f8e8d616ac8aed10ed0400a29eb5f669d56ac9cdef5414a2bab6c765b6e8c7ad9d114f49aceccb3bc5c244a20b321ae9cb3bcf0c21d9e45807f1fa970795f", @ANYRESOCT=0x0, @ANYRESHEX, @ANYRES64=r0, @ANYBLOB="d29532632fc29725aae132cc468b6195c6aea948bbfe9b9b358593a81dab5942f80fb23f085b5725f5bed84a099c5351b9e58a15d00db41a39902c9a46441f252637e52cc8e959174cc77ce913071bbcdd0a28de1e74402c423e50e0d9b002217e7abe59cc18e0e9a4c7ad0dddc4e11c9be0b4c99c2ee4a0e9bd2c897152962abd8531f051fd4fd30310193eb3914f4460033c0f5640ad6c470265454c410b43e1b4f500a0418de22e", @ANYRES64=r5, @ANYRESHEX=r6, @ANYRES64, @ANYRES32, @ANYRESDEC=r3, @ANYRESOCT, @ANYBLOB="81d21d45c8bdc951b9d33066a5ee9eb1d44fa042e5b92012081a81074f74e7c37ff62e478c1275153070a9ad6d2c8c8ce019bb2590becbf9ae9c97bee464b73ded18b9ebe942892dc466db1f0019d5a0a7bf3047c8f59e1ffa46a7b82a0b325135fcbcac1515ca8a3bcc75dbc1efa8a613d0500ed9cb6ffbaa922538f5298b6a39611a250e69c175e115f111f0bbffdb7f7ed8703bc48ee013cdddc651ae4a7a7c0f2f29784daea065337e9111", @ANYRESOCT], 0x0) exit_group(0x5) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000300)='/sys/class/iscsi_session', 0x400000, 0x83) openat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x220481, 0x12) clone(0x1080100, &(0x7f0000000000)="85ba0ecfd011050a5c467ef1ccb7720e2b608ecdf8bb6e63c033d6f742ce3bb35d777abd1550010bc259ec1548be64fe5383c134d1031c11f84f9464096657764a9e3ae6b490312f4dc73ef3f2343798f73af2b9f4df6cd660fd", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="d15afb3c0c03c4de9b1718ec46ca5896c3a0d548bba186c91217af1d4bfd380dd7f3d402b23483096b2ae1713151629c69cc8464bd1900907ce0c087e72954fd56095a85c08785d9792ca3b4620488086992200fb496f7989ade59fb465cf4bd22f01c71821085f1086ac56b030bcd9c07c1c03024d79d1bd26ddc4e7b832cf6d6364ce5586795b307ae83e6f078d4712912d657b413cb593fbb155cb493fdb193b8a41f9501e0562347a5dd15e372418613539077d937c2a38beee3db2d5d78d593a6ccecf9e90d4179f06cf03db43c69108b43470712bf23b520") setsockopt$CAIFSO_REQ_PARAM(r2, 0x116, 0x80, &(0x7f0000000600)="1e2083168515ec16483562e6d3ff0773db4411cb92644e95c884a38a5c08a1ecfaa3cda853b5bf2dd529122a8660eaec7d01f0700a9d329bea6a446d4a8413100255dabcc4bee44ed6b8d6e3b6932c8aea5c7f0b2a8b74c64d5cdfa8", 0x5c) exit_group(0x1) 23:47:25 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) splice(r0, &(0x7f00000000c0)=0x80000001, r0, &(0x7f0000000100), 0x80, 0xf) 23:47:25 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r0 = syz_open_dev$video(&(0x7f00000000c0), 0x9, 0x20000) fstat(r0, &(0x7f0000000040)) [ 664.984300] IPVS: ftp: loaded support on port[0] = 21 23:47:25 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) write$sysctl(r2, &(0x7f0000000040)='0\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x6c50) 23:47:25 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x9, 0x1, 0x2, 0x0, 0x2, 0x44010, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_config_ext={0x401, 0x101}, 0x807c5, 0x20, 0x1, 0x6, 0xec, 0x4, 0x0, 0x0, 0x20, 0x0, 0x8}, 0x0, 0x1, r1, 0xa) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_mount_image$hfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x3, 0x5, &(0x7f0000000400)=[{&(0x7f0000000180)="62a8b6f536423da8e0a935a4ef2f", 0xe, 0x4d}, {&(0x7f00000001c0)="fec9a835f5aaa47735c98ffdfedfad2e8d8546ebb8608b1f2c7353fb243575dda168fe4b55031a5b76fd5fb36a43603292da7017e95fac697beee42bbeae6c055b2c0cdc4cb3055e4b8532bde83e", 0x4e, 0x2}, {&(0x7f0000000240)="4521ec9cc70a62e27c5743ef3241e01add84bbcc442c07d5b91a2af0eb620e19255ab3d75bf62087f07319bcb81e25bad259d2b225ae4302f13107ea2a6314780c4ff3abcd58170c1aa875f2d72bf2f49d1c5d30a6d18246be8f1ae87b36b38608531bed23eed8215ac510504120ce93460dafc8e07817e695739b7d007abe8df059ac8868a49d931559d3f1eebe696850999777ddf0553bd17b1e31e3a15ed7eadafbcc077c322436fba3f569", 0xad, 0x97d2}, {&(0x7f0000000300)="f16ad2d33c98bea4eb", 0x9, 0x1f}, {&(0x7f0000000340)="4ab62d477637b842e94d0749d6dbbbeaa360476d553cab9c14d92d133e2eb85b7c5c320a7a1c7a251ce4f649a2012582f58ca2faa0cce99968dc95fdcbc8e49f101f348f548a55162107e49c5f9c62a67e6142fb5b180654ae247b3c0eafb73c1670fcaba6ddf0a1cd11dd17c74475c582f46ff1b57ee45f8004805dafbcb34cd43c5e79dec727452ec596b98a4c72f59bbda00545907debb45425a2274ee803b8e5f6", 0xa3, 0x10001}], 0x400, &(0x7f0000000480)=ANY=[@ANYBLOB='dir_umask}00000000000000000006504,measure,dont_appraise,euid<', @ANYRESDEC=0xee00, @ANYBLOB=',appraise_type=imasig,fscontext=staff_u,permit_directio,\x00']) preadv(r3, &(0x7f00000008c0)=[{&(0x7f0000000540)=""/232, 0xe8}, {&(0x7f0000000640)=""/99, 0x63}, {&(0x7f00000006c0)=""/25, 0x19}, {&(0x7f0000000700)=""/72, 0x48}, {&(0x7f0000000780)=""/114, 0x72}], 0x5, 0xe9, 0x7f) sendfile(r0, r2, 0x0, 0x6c50) [ 665.187817] syz-executor.0 (11835): drop_caches: 2 [ 665.215217] syz-executor.0 (11835): drop_caches: 2 23:47:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000580000000000299078000000000000000024806558000000002060d8961bf73d6885cfb3fe0805800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) [ 665.237018] syz-executor.0 (11835): drop_caches: 2 [ 665.261655] syz-executor.0 (11835): drop_caches: 2 [ 665.273075] syz-executor.1 (11848): drop_caches: 2 [ 665.285213] syz-executor.0 (11835): drop_caches: 2 [ 665.309637] syz-executor.0 (11835): drop_caches: 2 [ 665.313720] syz-executor.1 (11848): drop_caches: 2 [ 665.334958] syz-executor.0 (11835): drop_caches: 2 [ 665.353712] syz-executor.1 (11848): drop_caches: 2 [ 665.362889] syz-executor.0 (11854): drop_caches: 2 [ 665.375816] syz-executor.0 (11854): drop_caches: 2 [ 665.388008] syz-executor.0 (11854): drop_caches: 2 [ 665.399067] syz-executor.0 (11854): drop_caches: 2 [ 665.401502] syz-executor.1 (11848): drop_caches: 2 23:47:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) exit_group(0x4) [ 665.411200] syz-executor.0 (11854): drop_caches: 2 [ 665.422264] syz-executor.0 (11854): drop_caches: 2 [ 665.449479] syz-executor.0 (11854): drop_caches: 2 [ 665.458706] syz-executor.1 (11848): drop_caches: 2 23:47:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000058000000000029907800000000000000002405800086dd080088be0000000010000000c104000000000000080022eb00000000200000000200000000000000000000000800655800"/102], 0x0) [ 665.499621] syz-executor.1 (11848): drop_caches: 2 23:47:26 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) clone(0x34804800, &(0x7f0000000040)="a623f118298945bac7c76ae280ae077662b2e5c0046534ce02a9501e6fb9df5edc24ab2af11177c464909c", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="782067379166524233455a2ffd4817ec07da695054456d516f487f745b551e5c34371c5bde533b6ebd6bb46c50b118129af33720dc3c65d7a48bf33bf655b7441354b251522cb9f8c891ee560b4e6122eff232613e306cec0205148e4b4a2437508d18b013de4e7903036412e8c694dbed1c0d0a42944c90d82b7cd9b5fe8fc1d7e6d897cadcd6fe510837e8d8491cf930a0f021f1d44f1f85") lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 665.543108] syz-executor.1 (11848): drop_caches: 2 23:47:26 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000040)='7\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 665.630234] syz-executor.0 (11860): drop_caches: 2 [ 665.678629] syz-executor.0 (11860): drop_caches: 2 [ 665.743514] syz-executor.1 (11867): drop_caches: 2 [ 665.752963] syz-executor.0 (11860): drop_caches: 2 23:47:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1300100, &(0x7f0000000000)="296e8abc60a40cec130c89da81478998d8058c64f6c38984d768e52777b936f6e469a3173dc1337aac59f8b2632adaf34c52867fa4510b8250d1", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="b5fd0e8b53d22ee92fc8dcb85000db9bcd5d6d088639eddf83dc7ab793471c3cdf0fda67d0a23d80566e47ae69073f5fffb6063cc943d9c308eefc0251e98efcbc9513751cc3f1711eeca3fde7efcd0fd86f5748433590177dff29acd08879084efe7e70159035a72bbd81fee71e0977ea69ecf50e12673719411ae8d473e22b58c64ef6444def66b73abb57ccf70b402aad0ba1ab6206015aa4770fc81dafb3a11ea0f16f6d14c9d24a86a47123e1db3be3431d9d6fa91f7e8e78e98b180511d42a9c0e440ce78d19cccc7b5d0bd0ad9c53dcdfde9b4f") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:26 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x1a, 0x313, 0x0, 0x0, 0x9, 0x0, @random="8b8fc36cd0ea"}, 0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000080)) ioctl$VIDIOC_STREAMOFF(0xffffffffffffffff, 0x40045613, &(0x7f00000000c0)=0x7ff) dup2(r0, r1) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast1, @dev}, &(0x7f0000000040)=0xc) [ 665.798108] syz-executor.1 (11867): drop_caches: 2 [ 665.809139] syz-executor.0 (11860): drop_caches: 2 [ 665.832681] syz-executor.1 (11867): drop_caches: 2 [ 665.842553] syz-executor.0 (11860): drop_caches: 2 [ 665.865582] syz-executor.1 (11867): drop_caches: 2 [ 665.879989] syz-executor.0 (11860): drop_caches: 2 23:47:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x4231080, &(0x7f00000001c0)="90a079cf52a91be471a643b00835a18912d19c4dbe1fab6733cbbb574731e4db8ff2d55226b114c9449fa331942336c370306b985cbba49f6d42d889e7e32cf33f24a4ffb1d1766b7b7692ee2ce510ccf26f60053d03ff310be93a6f669e16aa8ad648f51c54490cb441a2440999624b9699a06fb188423f83e975056160b42f400adaa1c31e68f5b52456ff20ffe5", &(0x7f0000000040), &(0x7f0000000280), &(0x7f00000002c0)="deed782c27849c37850665ba695c1030bb07a95e09f1aee4f5882e3dc878c2be6d4286e81165efda36d07da2bf8aeb99c2d0875f8627cfea0fa1e1bdb91a4b9c1b459d818e96a95b19879b8f8827") syz_emit_ethernet(0x6a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa2408004500005c00000000002990780000000000000000248065580000000008002060080500ff800086dd080088be000000000022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f0000000000), 0x1, &(0x7f0000000100)) [ 665.896171] syz-executor.1 (11867): drop_caches: 2 [ 665.905838] syz-executor.1 (11867): drop_caches: 2 [ 665.914411] syz-executor.1 (11867): drop_caches: 2 23:47:26 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6, 0x0, 0x6, 0x1, 0x0, 0x4, 0x40042, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0xd7b}, 0x8020, 0x0, 0x4, 0x0, 0x5, 0xa6, 0x6, 0x0, 0x7}, r1, 0xa, 0xffffffffffffffff, 0x9) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:47:26 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) accept$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) connect$ax25(r1, &(0x7f0000000180)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x4, 0x0, 0x8, 0x0, 0xffff, 0x200, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000040), 0x3}, 0x10000, 0x7, 0x7f, 0x6, 0xfff, 0x8, 0x40, 0x0, 0x7, 0x0, 0xfffffffffffff000}, r4, 0xffffffffffffffff, r2, 0x2) 23:47:26 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x4c1}}}}}}}, 0x0) [ 666.036359] syz-executor.0 (11860): drop_caches: 2 23:47:26 executing program 0: perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='mm_khugepaged_scan_pmd\x00'}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0x1, 0x7, 0xf8, 0x0, 0x2, 0x4008, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xffff7fff, 0x0, @perf_config_ext={0x7fffffff, 0x6}, 0x931, 0x7fff, 0x9, 0x9, 0x0, 0x1, 0x1ff, 0x0, 0x1, 0x0, 0x1c00000000000}, 0x0, 0x9, r0, 0xb) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) [ 666.183707] syz-executor.2 (11886): drop_caches: 2 [ 666.187250] syz-executor.1 (11885): drop_caches: 2 [ 666.211643] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de 23:47:27 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) clone(0x34101080, &(0x7f0000000000)="9322233a4d5a69f8490dd3411e73a7416fc6db79314cd434f2c9b74e03a95a250202bb3c9d6fcb718a855dc9500d6aee904712c5ad0388c329b226f7ccf0f4003286e73686586c6cdcb0984732db8933c6915c313d6c0756e4e1c64ebff3f2f4806ed9e516ddaebddc25ae5e969480b40143bfe5a8a39067fbeaadfb21c08c14205827e81757ea50a7f151", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="e018e192b4c64953b2b86b6abc35c08822ba7a9d67d744ea4db925893b25f8fea36c288b0d58f7779eae345eae0cc018b11d1b5804a211ce231da553c23fb39f01687ff24a66daf6254a4fa2cb2261bb1087c8734304168e4bf46b59451220b61115335e7314f1211bbe439a148b11dc513886d05402f6abdd7681c076fe7373a21f6ab2d423a1ffce8f6db7319abc6af291fefc46acf42f947d4f1885721ff98a2d2b8090cfa7fd77ab2fc3a4488006b7aa4b17d035921864a38178a1e8d466a67637ef6c28e27f3e78fd5666dd42bdfe82e8a36321489748b9") [ 666.252392] syz-executor.2 (11886): drop_caches: 2 [ 666.270547] syz-executor.1 (11885): drop_caches: 2 [ 666.322359] syz-executor.1 (11885): drop_caches: 2 [ 666.327343] syz-executor.2 (11886): drop_caches: 2 [ 666.346143] syz-executor.2 (11886): drop_caches: 2 23:47:27 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r0, 0x0, 0x3) sendfile(r0, r1, 0x0, 0x6c50) [ 666.367195] syz-executor.1 (11885): drop_caches: 2 [ 666.387470] syz-executor.2 (11886): drop_caches: 2 [ 666.407931] syz-executor.1 (11885): drop_caches: 2 23:47:27 executing program 4: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) r1 = dup(r0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) dup3(r1, r4, 0x80000) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffff09ffffffffffffffffff08004500005800000000002990780039fd0484b19568af80655800000000206008050000c104000000000000080022eb000000002000000002000000000000000000000008016558000000000000000000002000000000000000"], 0x0) [ 666.445410] syz-executor.2 (11886): drop_caches: 2 [ 666.450343] syz-executor.1 (11885): drop_caches: 2 [ 666.482668] syz-executor.1 (11885): drop_caches: 2 [ 666.517757] syz-executor.2 (11886): drop_caches: 2 [ 666.558129] syz-executor.0 (11902): drop_caches: 2 23:47:27 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4a0200, &(0x7f00000002c0)="9b17407b96fa2d03e7c5ada4c97655eff75912f2af3e91e167bd33d9a2aaf60939faa0c138e0e0d0025ba7acd24a42200fe22043b384484d3b7ce6d0e8506d574951e7c0720698e1111280884941afd9", &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000340)="e482e8e6d1b69b76f4eb416f0190cbc6eda149af3c1f51db122a0997f98959dbf8559f184a89dfee6dd6eafe48a94b8024773c99ab5f2a55c1448cad4c7367e24e1ce465fde7f28b547ac933e4ad2bfedacd683c478ebc972abb8dfc42176a7c2af1cee200a1603df1c68cc2c199a3a3edbf138f2f4ea912f621dc14b1dffd59f7ed9557ab8f422a000009fa175c4b11a39ba406de63b650c08df3b07fdf70446ff5a3befd685ff00dd103dd4d5152cd33f1aee64d006872a14a5e53ac3c37dd7562506bb69b987d2abbdfc18fd19995eea201b441626535cec9e4b2d4aebfa8c355a29e06b6a2ee2a80b379f4dbc1265140792aec88") syz_emit_ethernet(0xe1, &(0x7f0000000440)={@broadcast, @multicast, @val={@val={0x9100, 0x1, 0x1}, {0x8100, 0x3, 0x1, 0x2}}, {@llc={0x4, {@llc={0xfe, 0xe, "c790", "c98ee70d7ad287f47f456d8f09ae360d3b01c8d18dc4806eb07918a2822d8a3da5114e48b454b298f2d127cbb57299669068078f672e45a2973e89f579ac883f998b759230fc41c895571c54fdb8ac1f887a22ccf77158b241070e6c990ebfb4943f290caa8660135bf15886b9ec7ab7152ec95abd9ae49722813bdbae4c7a8b0fe91152f9d6989a4f4382e8733200365abca1bb8180aae0334be6ee8ba958905bd8de1f2f93a7ce62df401b9dbe7776ba3ab4632b9cc987e741f0bf085caa00942907e9851bb3"}}}}}, &(0x7f0000000280)={0x0, 0x7, [0x8cc, 0xf84, 0xf52, 0x266]}) 23:47:27 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x2) preadv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000240)=""/66, 0x42}], 0x5, 0x1, 0x3) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) [ 666.613842] syz-executor.0 (11902): drop_caches: 2 23:47:27 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000080), 0x0, 0x2) preadv(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/41, 0x29}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/163, 0xa3}, {&(0x7f0000000240)=""/66, 0x42}], 0x5, 0x1, 0x3) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) [ 666.694203] syz-executor.0 (11902): drop_caches: 2 23:47:27 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000000000)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "8ca2cc", 0x19, 0x21, 0xff, @local, @empty, {[@fragment={0x0, 0x0, 0x8, 0x1, 0x0, 0x8, 0x66}], {{0x4e21, 0x4e22, 0x4, 0x1, 0x9, 0x0, 0x0, 0xa, 0x0, "22acd0", 0x7, "20c04d"}, 'V'}}}}}}, 0x0) [ 666.722084] syz-executor.0 (11902): drop_caches: 2 [ 666.725163] syz-executor.1 (11912): drop_caches: 2 [ 666.740238] syz-executor.0 (11902): drop_caches: 2 [ 666.782703] syz-executor.0 (11902): drop_caches: 2 [ 666.784138] syz-executor.1 (11912): drop_caches: 2 [ 666.825647] syz-executor.0 (11902): drop_caches: 2 [ 666.841985] syz-executor.2 (11916): drop_caches: 2 [ 666.860719] syz-executor.1 (11912): drop_caches: 2 [ 666.865176] syz-executor.2 (11916): drop_caches: 2 [ 666.883424] syz-executor.2 (11916): drop_caches: 2 [ 666.899018] syz-executor.2 (11916): drop_caches: 2 23:47:27 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) close(r2) sendfile(r0, r1, 0x0, 0x6c50) [ 666.929765] syz-executor.1 (11912): drop_caches: 2 [ 666.929960] syz-executor.2 (11916): drop_caches: 2 [ 666.966238] syz-executor.2 (11916): drop_caches: 2 23:47:27 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x800800, &(0x7f0000000000)="a34779072bce6fa3430b41814491f709ba948c7828ba98fc40def0499144590c24e0e01f2b0d380b2e29", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="97b969f9d925a6e43a158b83c5ef1ebd52e299f9de4f30fd3c88") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 666.978858] syz-executor.2 (11916): drop_caches: 2 [ 666.993502] syz-executor.1 (11912): drop_caches: 2 23:47:27 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08004500005800000000002990780000000000000000248065580000000020600805800086dd080088be0000000010000000c104000000000000080022eb0000000020001942e16ec678f0da0dc55f240000020000000000000000000000080065580000000035c136505ba60acee5225c18"], 0x0) [ 667.040444] syz-executor.1 (11912): drop_caches: 2 [ 667.044407] syz-executor.0 (11926): drop_caches: 2 [ 667.073878] syz-executor.1 (11912): drop_caches: 2 [ 667.075130] syz-executor.0 (11926): drop_caches: 2 23:47:27 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r5, 0xeb617000) write$sysctl(r4, &(0x7f0000000040)='3\x00', 0x2) sendfile(r0, r1, 0x0, 0x6c50) [ 667.159496] syz-executor.0 (11926): drop_caches: 2 23:47:27 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000001, 0x12, r5, 0xeb617000) write$sysctl(r4, &(0x7f0000000040)='3\x00', 0x2) sendfile(r0, r1, 0x0, 0x6c50) [ 667.188183] syz-executor.0 (11926): drop_caches: 2 [ 667.241776] syz-executor.0 (11926): drop_caches: 2 [ 667.285160] syz-executor.0 (11926): drop_caches: 2 [ 667.297459] syz-executor.2 (11936): drop_caches: 2 23:47:28 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x20010000, &(0x7f0000000380)="3711ef53dccb3d550f43e7243bbaca49ba31853e44da9ffe77a0127905eb98f8f2389c7aa63bd485e7944537a50fabc2d1f539067b752593a6ca8cf384ffb83e12004477f7d8242aa4527f324a16c97e28de1212ebf3f008347049f7962e4696f7f8dfff89ffd7a29e4758375adf31b6a26abc333aa977075e622e734f34e9e2c8eced48786084bb9c13dd3fdad48fc391bb53cb19aa07973980727228c9d38fdf01d0e9de11571a45c587d41b4597f12fdc6a1316a1dd52e1f8dac131c06032d22d4d5f067b1dde251d907e811360965ee8bef95926d4f398e7e2fbc4018f4d5f14b0cfa5194e9de8389471e39f", &(0x7f0000000480), &(0x7f0000001540), &(0x7f0000001580)="2d30b8589effcb21e2911c0d9667b9293960a11ec396f1861cb0758dbb37dfc9b830bc1dc68e289b05a142046112ab685ef96e93286dde49f9767848088ba9b387fc4b0a566cf8a1dc198be3fcc5b4e718a0dea5311643b9c67c39f47bcb7f1359d56995493c1e2997a6cc701c4e21c4544310ec17a6cdcd09c8fefd96396a1dbd7cdccbbb7ad239a218d20babdf1d5cc13a0e45bf6161938a3a48944ba066a915b149ca72b8502e3df0166a662a748189aefa7084ff5778") clone(0x41000, &(0x7f0000000540)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="be23b05466e56215b9209da1ddfb9032be866131fc39414e63e7cab5dfe3531ed4aa64a257c75fdeb5455e996dd97f7973dfa72bc89024e8f806815c56331bb06d03b3c6ca49a57b108b89701ebf0a8233f054a3f045b29e85da3ab1bb593a64827e30b618429206ab2f25bd0d276df3e1da9e8eb5ff781f6cbaffb15ebe7b0aff8306ca000c8d8dc2363e8e12d2966ce2c96ae8753d1c8dbdccbcb083e50b41d42708a8e8ebbeaab3a878ab3639") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) clone(0x4001000, &(0x7f0000000140)="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", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="91967ed872448a4e79e3233c59b3531531a914ddf9fdfb1b6434c7f64ba9e44b74a4ac5e2f7cbbaf01d691d20918d12ba6d8d311a022a1fed15e13b6566cb10fa0c18d532583ff2b6aad45838aea63a54246eb633efb0f5802571194dcfce5d6b8454aefcf3c935eddf2b7fd73e80b739f7ec0c3452bfe4b267056290ffaafb158c8b645671d5bec277931d2bad27178e533b30662bf126178f10c3030a434bd") r0 = creat(&(0x7f0000001ac0)='./file0\x00', 0x949e94b42e414ea0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001b80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x750, 0x120, 0x570, 0x120, 0x570, 0x120, 0x680, 0x680, 0x680, 0x680, 0x680, 0x6, &(0x7f0000001b00), {[{{@ipv6={@local, @mcast1, [0xff, 0x0, 0xffffff00, 0xffffffff], [0x0, 0x0, 0xff000000, 0xff], 'gretap0\x00', 'batadv_slave_0\x00', {}, {0xff}, 0x33, 0xd8, 0x2}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x9}}, @inet=@rpfilter={{0x28}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x218, 0x240, 0x0, {}, [@common=@mh={{0x28}, {"f774", 0x1}}, @common=@inet=@sctp={{0x148}, {[0x4e22, 0x4e24], [0x4e24, 0x4e20], [0x2, 0x8, 0xffff, 0x0, 0x1, 0x5, 0x80000000, 0x7fffffff, 0x3, 0xcb3, 0xfffffffb, 0x101, 0x8, 0x1, 0xffffff94, 0x401, 0x6, 0x9, 0x1000, 0x9, 0x1000, 0x1, 0x0, 0x6, 0xfffffc1b, 0x81, 0x5, 0xd9, 0xfff, 0x3, 0x118dc6fc, 0x3, 0x0, 0x7, 0x81, 0x8000, 0x6, 0x2, 0xfffffff7, 0x800, 0x7ff, 0x3, 0xb, 0x6, 0x5, 0x100, 0x7, 0x0, 0x1, 0xcd1, 0x9, 0x2990640d, 0x8, 0x0, 0x5, 0x6, 0x6, 0x6, 0xab, 0x6d10, 0x0, 0x6, 0x6, 0x2], 0x0, [{0x20, 0x2, 0x6}, {0x40, 0x4, 0x2}, {0xf0, 0x15, 0x1f}, {0x59, 0xc3, 0x6}], 0x3, 0x0, 0x1}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@dst={{0x48}, {0x87, 0x4, 0x0, [0xdeda, 0x8499, 0x870f, 0x3, 0x2, 0x7, 0x7, 0x100, 0x0, 0xff, 0x7, 0x2, 0x4, 0x1f, 0x9, 0x800], 0x7}}, @common=@inet=@length={{0x28}, {0xec9e, 0x1, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x1}}}, {{@ipv6={@private2, @empty, [0xffffffff, 0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 'batadv_slave_1\x00', 'virt_wifi0\x00', {}, {}, 0x2b, 0x5, 0x5, 0x3}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@mh={{0x28}, {"9d16", 0x3}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x5, @ipv6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4e22}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7b0) socketpair(0x23, 0x3, 0x5, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002500)={0x0, 0x7f}, &(0x7f0000002540)=0x8) clone(0x10000, &(0x7f0000001640)="9c06c45a74eb2dd785784b68d49e8bdd2535d56cbf624ee9fd", &(0x7f0000001680), &(0x7f00000016c0), &(0x7f0000001700)="3defbc2559e671368189bdcbb7398a4a0598f19b868fe272e313dc3a525ed228d39b39b4298ad4f23423103087c9ed7afcb0f89bd666fc66a34d881752581c377ffdf9bb2f36500063de14dea01246d588d74d5e69f849c83006558572a066e33f4fc2dfaa2b4f6a4bbb15ffed583a86102d5fc86357196282b67797183c64715867093101272b8dbad2f02412bfa58c2442655271162b4dd35f092fe20e64b8b847d2f461f6f0cfd6e5c4f85062b250bf09dfb1c394dda01923d7375fa1eb89ee541789f287a64ce5dda0edd5736ec438837853b99492443d866d7d9f02a5f4494e0f414a553fa3") [ 667.333652] syz-executor.0 (11926): drop_caches: 2 [ 667.410944] syz-executor.2 (11936): drop_caches: 2 [ 667.444070] syz-executor.1 (11941): drop_caches: 2 23:47:28 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) write$vhost_msg(0xffffffffffffffff, &(0x7f0000000240)={0x1, {&(0x7f00000000c0)=""/174, 0xae, &(0x7f0000000180)=""/156, 0x1, 0x2}}, 0x48) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 667.481302] syz-executor.1 (11941): drop_caches: 2 [ 667.483850] syz-executor.2 (11936): drop_caches: 2 [ 667.501159] syz-executor.2 (11936): drop_caches: 2 [ 667.510948] syz-executor.1 (11941): drop_caches: 2 [ 667.546760] syz-executor.1 (11941): drop_caches: 2 [ 667.562241] syz-executor.2 (11936): drop_caches: 2 [ 667.564059] syz-executor.1 (11941): drop_caches: 2 [ 667.586967] syz-executor.1 (11941): drop_caches: 2 [ 667.601158] syz-executor.1 (11941): drop_caches: 2 [ 667.626233] syz-executor.2 (11936): drop_caches: 2 [ 667.687832] syz-executor.2 (11936): drop_caches: 2 23:47:28 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x5, 0x3) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r2, r4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x1, 0x8, 0x7f, 0x0, 0x8, 0x40, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x400}, 0x1, 0x9, 0x751, 0x8, 0x0, 0x1, 0x6, 0x0, 0x2, 0x0, 0x1000}, r1, 0xe, r4, 0xb) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r6, r7) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x68b}, 0x8) sendfile(r8, r5, 0x0, 0x6c50) 23:47:28 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = dup2(r0, r0) write$sysctl(r1, &(0x7f0000000040)='1\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10088}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)={0x9, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x8}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4d000000680000032dbd7000ffdbdf250a000000120000004c000200000000003f00000000000000fe00000000000000010000000100000000007e65fb9c49740107000000000020000000080000000100e9ff7f00000002000097010000"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r3, &(0x7f00000000c0)='4\x00', 0x2) sendfile(r0, r3, 0x0, 0x6c50) 23:47:28 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x80000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="6dc98a54ca17ebebb3f580b54d9a9dbdd2a0bb2f4def9d4787019b1809dda2e59e36a5ada5c4a436a4e05611b55120cd1f42fed7c40222899c5b2066ed123f0c70dfbabf8e8b25c73d21ad08945db267e2f3c9fee7a4f3607b434a0a1f0e547dd7e826c9c2aaaca130a8a47f59c87c072d49cd06a6934e093f2144b44fc72eedbadf7fe6983086c67b976357340771ae728640ccc0a42f0439cc489c51c1cb832af8a43b9c22cb627a6bdbab6a479aac4ea12f5df4fddc12fb9966df102cd8f7") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:28 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf8, 0x8, 0x7f, 0x20, 0x0, 0x1, 0x80080, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x1000, 0x0, 0x1b18495b, 0x3, 0x6, 0x3ff, 0x5, 0x0, 0x8, 0x0, 0x7}, r1, 0xd, r3, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) 23:47:28 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000000)={0x3, @bcast, 0xffffffffffffffff}) [ 667.909460] syz-executor.2 (11962): drop_caches: 2 [ 667.957455] syz-executor.2 (11962): drop_caches: 2 [ 667.988675] syz-executor.2 (11962): drop_caches: 2 [ 668.012598] syz-executor.2 (11962): drop_caches: 2 [ 668.033435] syz-executor.2 (11962): drop_caches: 2 23:47:28 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x4004000, &(0x7f0000000000)="404b028db34503770a9df0fe9b3cd2af60f4b96ffc02f6468299bbdac3593b0ea7064029bd2690cbebcdcb05f54719d775647a61a567bdeafe01cafecab9be63d7d926e6b44adf0bfe0694161e362c5f291247750a306a5c85a73202ac976233d59ebe1a98d4ba56d5dda1ea9aab9e25f0977f57880fd492e2b185bde5ddae638992e1f6b9a3a75bf4b1ced0f9f5c00a5ba02edb34bd2480b48a29498e8bee9dc8e1f14edfcc2268f6ec79ab5c6e31b6396bfa751487d4fad930b3114c859fad47c310efccfdd7f354c8a0debbd8071d254bed2da90bfc03ca143f98eadd", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="fb0a1bf17c4b64b9d0eb45bcb429b4b0e998a619486e9588d065e62ca509b48891b07789fc") exit_group(0x0) exit_group(0x8c) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 668.072726] syz-executor.2 (11962): drop_caches: 2 [ 668.086719] syz-executor.2 (11962): drop_caches: 2 23:47:28 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0) write$sysctl(r1, &(0x7f0000000100)='4\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) [ 668.185784] syz-executor.0 (11969): drop_caches: 2 23:47:29 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = dup2(r0, r0) write$sysctl(r1, &(0x7f0000000040)='1\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10088}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)={0x9, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x8}, 0xc) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4d000000680000032dbd7000ffdbdf250a000000120000004c000200000000003f00000000000000fe00000000000000010000000100000000007e65fb9c49740107000000000020000000080000000100e9ff7f00000002000097010000"], 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r3, &(0x7f00000000c0)='4\x00', 0x2) sendfile(r0, r3, 0x0, 0x6c50) 23:47:29 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x10}}}}}}}}, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@broadcast, @link_local, @val={@val={0x9100, 0x4, 0x0, 0x4}, {0x8100, 0x6, 0x1, 0x4}}, {@canfd={0xd, {{0x3, 0x1}, 0x26, 0x0, 0x0, 0x0, "8ac9b4a75b26457920028d708bbda87bd6861a31d200d2140b35e806e0be848f5a1968af4462964273c3ca1298fe205aa3af4f1eb8dfd193002ba8f70cbaab72"}}}}, 0x0) exit_group(0x8000) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) [ 668.288037] syz-executor.0 (11969): drop_caches: 2 [ 668.299451] syz-executor.1 (11979): drop_caches: 2 [ 668.318923] syz-executor.0 (11969): drop_caches: 2 [ 668.332429] syz-executor.1 (11979): drop_caches: 2 [ 668.351762] syz-executor.0 (11969): drop_caches: 2 [ 668.370418] syz-executor.1 (11979): drop_caches: 2 [ 668.390296] syz-executor.1 (11979): drop_caches: 2 [ 668.408592] syz-executor.1 (11979): drop_caches: 2 [ 668.426414] syz-executor.0 (11969): drop_caches: 2 [ 668.427973] syz-executor.1 (11979): drop_caches: 2 [ 668.456646] syz-executor.1 (11979): drop_caches: 2 [ 668.472005] syz-executor.2 (11983): drop_caches: 2 [ 668.522271] syz-executor.0 (11969): drop_caches: 2 23:47:29 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='devices.list\x00', 0x0, 0x0) write$sysctl(r1, &(0x7f0000000100)='4\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:47:29 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x11000000, &(0x7f0000000080)="8c71e9ab8e8d5d975d2cf71af92f808e7c8848a2dbc97e5e1c37e75de4c4fe1c46070bb083454c1b1140413de07b566b3038b12d00e198216087f244a996e84851e78e8fdcdf19d8c1daba7fd8b817902146ff3d0e75711824626b4358b69ad787e885763786f678a88290887cf4a4ccae79bfa05475c90d537182382ecd8a4e718009ed7882509d906071765fa68a021157c448638a0fd04557bf88e6a641596d77e4cf37461eae49cf0bbc4c73689203248db319ebf30672f044d6ed9de5f18833ec3dea7d6e", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="c1e4eb9be7df17503234c2172d14636a38751365db31ac0f00170a29caf5cc6a1a7e2e9d0692e65729fc082c854b591ebe0ce17d7350f2791e4c18070b3fbde6b07e7990") r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) clone(0x40000, &(0x7f0000000240)="669fa62cd5160270216c869155af4791c51a55ff3c7b3afb55f11dd12d020d90702553697234e35ad3b7406153c50a961a61bb6a46cd3675b16c3bfaf8f81b08cf7caeffa8962ae76b533f583cc6284fb369cb75098f67d95185eea704a872793607e0b44e4ce1862ad500b655788ec0ba8c4910649ff52efd2efc187cd32474f6161b64c5315c1929247f", &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)="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") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYRESOCT=r2], 0x0) [ 668.573948] syz-executor.2 (11983): drop_caches: 2 [ 668.585938] syz-executor.0 (11969): drop_caches: 2 [ 668.598696] syz-executor.2 (11983): drop_caches: 2 [ 668.667343] syz-executor.2 (11983): drop_caches: 2 23:47:29 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x249200, &(0x7f0000000000)="1a432e565ee15aab095fe4c67f98fd75d11dd152580c280d608b0d04e20f06bef7276b91dea2d2d7723391085bf5a9b08e0dccc0d55aebc67898e8bf4078820865d75df37d34804172524ddd44098780850d2b9aa4758e20827ced9536", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="2455f276c1d404987550685135c502d392") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 668.687670] syz-executor.0 (11989): drop_caches: 2 [ 668.691982] syz-executor.2 (11983): drop_caches: 2 [ 668.709214] syz-executor.2 (11983): drop_caches: 2 [ 668.732606] syz-executor.2 (11983): drop_caches: 2 [ 668.738726] syz-executor.0 (11989): drop_caches: 2 [ 668.738894] syz-executor.1 (11990): drop_caches: 2 [ 668.752123] syz-executor.0 (11989): drop_caches: 2 23:47:29 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x7f, 0x5, 0x3, 0x0, 0x1ff, 0xa000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20, 0x0, 0x8, 0x5, 0x3, 0x7, 0x9, 0x0, 0x2, 0x0, 0x5}, 0x0, 0xa, r1, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) write$sysctl(r5, &(0x7f0000000100)='6\x00', 0x2) sendfile(r0, r2, 0x0, 0x6c50) [ 668.784223] syz-executor.0 (11989): drop_caches: 2 [ 668.792679] syz-executor.0 (11989): drop_caches: 2 [ 668.801232] syz-executor.0 (11989): drop_caches: 2 [ 668.809387] syz-executor.0 (11989): drop_caches: 2 [ 668.814467] syz-executor.1 (11990): drop_caches: 2 [ 668.870346] syz-executor.1 (11990): drop_caches: 2 23:47:29 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0xf, 0x0, 0x4, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) sendfile(r0, r1, 0x0, 0x6c50) [ 668.910510] syz-executor.1 (11990): drop_caches: 2 [ 668.950815] syz-executor.1 (11990): drop_caches: 2 [ 668.988202] syz-executor.1 (11990): drop_caches: 2 [ 669.009254] syz-executor.1 (11990): drop_caches: 2 23:47:29 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf8, 0x8, 0x7f, 0x20, 0x0, 0x1, 0x80080, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x1000, 0x0, 0x1b18495b, 0x3, 0x6, 0x3ff, 0x5, 0x0, 0x8, 0x0, 0x7}, r1, 0xd, r3, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) [ 669.222170] syz-executor.2 (11996): drop_caches: 2 [ 669.227085] syz-executor.0 (11998): drop_caches: 2 [ 669.296916] syz-executor.0 (11998): drop_caches: 2 [ 669.307157] syz-executor.2 (11996): drop_caches: 2 [ 669.318157] syz-executor.1 (12001): drop_caches: 2 [ 669.345239] syz-executor.0 (11998): drop_caches: 2 [ 669.359833] syz-executor.2 (11996): drop_caches: 2 [ 669.392951] syz-executor.1 (12001): drop_caches: 2 [ 669.395617] syz-executor.0 (11998): drop_caches: 2 [ 669.417372] syz-executor.2 (11996): drop_caches: 2 [ 669.435799] syz-executor.0 (11998): drop_caches: 2 23:47:30 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0xeb, &(0x7f0000000080)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0xdd, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x86dd, [0xffff, 0x8]}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {}, {0x8, 0x6558, 0x1, "0a25fccf139924eb7d828daba0117b7a366949c3b53dc1803202afd8f7a8f44ede86ceb9b104ed383744f39fcb9715b2a5d306d364cbcaf551196b3764f0d130eb837e6e6fd094e93a6058acc54daa6efddb4263b361f326f4292344b3a7cded9c33c269f5fbc0041fb6d4bbeda39e000000000800"/129}}}}}}, 0x0) [ 669.447814] syz-executor.2 (11996): drop_caches: 2 [ 669.453405] syz-executor.1 (12001): drop_caches: 2 [ 669.479965] syz-executor.2 (11996): drop_caches: 2 [ 669.491567] syz-executor.0 (11998): drop_caches: 2 [ 669.506186] syz-executor.2 (11996): drop_caches: 2 [ 669.516971] syz-executor.1 (12001): drop_caches: 2 [ 669.543670] syz-executor.0 (11998): drop_caches: 2 [ 669.553171] syz-executor.1 (12001): drop_caches: 2 23:47:30 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x8, 0x7f, 0x5, 0x3, 0x0, 0x1ff, 0xa000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x10001, 0x0, @perf_bp={&(0x7f0000000040)}, 0x20, 0x0, 0x8, 0x5, 0x3, 0x7, 0x9, 0x0, 0x2, 0x0, 0x5}, 0x0, 0xa, r1, 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) write$sysctl(r5, &(0x7f0000000100)='6\x00', 0x2) sendfile(r0, r2, 0x0, 0x6c50) [ 669.591347] syz-executor.0 (12008): drop_caches: 2 [ 669.596524] syz-executor.1 (12001): drop_caches: 2 [ 669.620494] syz-executor.0 (12008): drop_caches: 2 [ 669.632371] syz-executor.1 (12001): drop_caches: 2 [ 669.643176] syz-executor.0 (12008): drop_caches: 2 [ 669.662731] syz-executor.0 (12008): drop_caches: 2 23:47:30 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x81]}, 0x8, 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000340)={0xfffffe00}, 0x4) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x100000, &(0x7f00000000c0)="c862dba30d9bc838b54ac1b504661d3ede3ba5a2d60106a8fa950c82cb758c3865d7b145b4bac39194bb1afdeddce050adab0557ba97d3a97ade2054852e4ce0f3be21b44b3e0985df0add82a3a0743002ef38e72fad53e85a27790044827b1e1bf63f1a075bc789a777655740ba5bb4970e42a2b93c98ecd8a8075ed6c2ca0b18166faf6e9d19800111ea3ba0a5cb980eddf6fd8178", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="c8722e16a7ec9436432b66ac739456a16fd26bb7492cb83ba37c42423b8f0fc6cb56a2dd13c46e067e1b4c09e46ab74124d92ff566079b10314f5f15dc99189b08f4704e1abd329560cfa439935ac3745433fdedeaf9da3ef9aa9a8f52da9b2892c958cf797eeadf684e4ecf8d") exit_group(0x0) exit_group(0x3) r1 = getpid() gettid() ptrace$setregs(0xf, r1, 0x4, &(0x7f0000000280)="c3812ef02ddb587157be6e0fe2ff86a3ad4b08755978338f2441be6590d4928ab9cafee3ee8cb36ea92a2d4c3386cce589e69ae5b8d82c5864840d88ccc53070805a00aa46f717ce3933821e0f168a3537ccdc814c93a695a392982bbf07d81b8f6542590624a04534f1b758ff7c4b938abea704704279") fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46c00) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0x0) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x6) syz_emit_ethernet(0xde, &(0x7f0000000380)={@local, @local, @val={@void}, {@generic={0x9300, "29c2730c8757d458ec716638334da12df3eeb9067e90eb63dcefaa9d1cde7fe445014efefad26ff95591efd774cfaab962e0bb67ad08f1446c0b5d67290bd69a7e81cacf3624b913f04319c8f35ff31a4e6ce94b5105e932936fafe85dba21b6f18700250d58faf967f30210a7ffb280aa0c0da7a9eb4ec241f991002ef0045746720e61b0141fef1d4ac9b7c009d4d6d742c9a151411730721736f4499cd88457023b9851e46f9bc27ad18097fa851f0ffd991ac411a3859988838bd0d06ce64555266b76b80986d2393ad1"}}}, &(0x7f0000000080)={0x1, 0x1, [0x588, 0x5c5, 0xdef, 0x7b6]}) [ 669.715564] syz-executor.0 (12008): drop_caches: 2 [ 669.731723] syz-executor.0 (12008): drop_caches: 2 [ 669.758779] syz-executor.0 (12008): drop_caches: 2 23:47:30 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf8, 0x8, 0x7f, 0x20, 0x0, 0x1, 0x80080, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x1000, 0x0, 0x1b18495b, 0x3, 0x6, 0x3ff, 0x5, 0x0, 0x8, 0x0, 0x7}, r1, 0xd, r3, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) [ 669.796468] syz-executor.2 (12014): drop_caches: 2 [ 669.829539] syz-executor.2 (12014): drop_caches: 2 [ 669.851334] syz-executor.2 (12014): drop_caches: 2 [ 669.899923] syz-executor.2 (12014): drop_caches: 2 23:47:30 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = gettid() perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x80, 0x80, 0x7, 0x9, 0x5, 0x0, 0x8f, 0x0, 0xa, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7ab, 0x0, @perf_config_ext={0x2, 0x5}, 0x2230, 0x101, 0x7f, 0x0, 0x7d, 0x8001, 0x8, 0x0, 0x0, 0x0, 0xff}, 0xffffffffffffffff, 0xf, r1, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r4) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x30, 0x4, 0xf2, 0x80, 0x0, 0x0, 0x8, 0xe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0xe34b2010b23c4c6e, 0x4, 0x2, 0x9, 0x6, 0x1ff, 0xfffd, 0x0, 0x5, 0x0, 0x2}, r2, 0x9, r3, 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x6c50) [ 669.929331] syz-executor.2 (12014): drop_caches: 2 [ 669.946514] syz-executor.2 (12014): drop_caches: 2 [ 669.968381] syz-executor.2 (12014): drop_caches: 2 23:47:30 executing program 4: ioctl$VIDIOC_G_CTRL(0xffffffffffffffff, 0xc008561b, &(0x7f0000000000)={0x6a, 0x4}) read$FUSE(0xffffffffffffffff, &(0x7f0000000540)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) r4 = perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x5, 0x5, 0x5, 0x20, 0x0, 0x2, 0x45, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x77, 0x1, @perf_config_ext={0x71b1, 0x200}, 0x0, 0xe834, 0xffffff16, 0x9, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x8}, r0, 0x4, r2, 0x2) fstat(r4, &(0x7f0000000200)) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0xc1, &(0x7f0000000040)={@empty, @multicast, @void, {@llc={0x4, {@llc={0xdc, 0xdc, '=', "016aad735e780e5d03f095973a144b07bff8f5d196a59b82567b3b7fc015bfd2431f69bbf40751028b69ac53b9d19e7d2b121231845094ce7cfbf3e5f8cea0475d3f1c4803fc00d7c5f183729b6d2ee660061527bac1106f4f4e634949335dc6e9a169c132e29a9aab242e715b988d5bf37142405565ab206d7849d4ec34389241ed5c2f1019e69cd0be3f7f4d6273b02646c18a78dc0072a1ba1d9d9f761b04888b78277ba1af50ce2c133f9dde44e8"}}}}}, &(0x7f0000000140)={0x1, 0x1, [0x79f, 0xa06, 0x2b2, 0xbae]}) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000280)='freezer.state\x00', 0x0, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r6, r7) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r7, 0xf507, 0x0) ioctl$USBDEVFS_GET_CAPABILITIES(r5, 0x8004551a, &(0x7f00000002c0)) [ 670.030938] syz-executor.1 (12020): drop_caches: 2 [ 670.064880] syz-executor.1 (12020): drop_caches: 2 [ 670.105996] syz-executor.0 (12023): drop_caches: 2 [ 670.107402] syz-executor.1 (12020): drop_caches: 2 [ 670.134186] syz-executor.1 (12020): drop_caches: 2 23:47:30 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) clone(0x20890080, &(0x7f0000000000)="a46ba7f4bd2dffdf7c1b78aea20f03c52650079cc0a341d6ee278b03c4af473341bdb7032bb7bd13a198ad067b1519ed93cfe96646705d3422dd050562e72714344dacf48aa9fffa678c1d690d51860dbcc1d0206619b79adbacff9e040aba9a5f109fedc3d9f7511ad11e7a38bbc80f604d2bffcb7de9baa30acde6cb08a2132ad66526b8", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000540)="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") 23:47:30 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$SIOCAX25CTLCON(r2, 0x89e8, &(0x7f0000000040)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0xf, 0x0, 0x4, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null]}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) sendfile(r0, r1, 0x0, 0x6c50) [ 670.161194] syz-executor.1 (12020): drop_caches: 2 [ 670.162719] syz-executor.0 (12023): drop_caches: 2 [ 670.194532] syz-executor.1 (12020): drop_caches: 2 [ 670.201709] syz-executor.0 (12023): drop_caches: 2 [ 670.236966] syz-executor.0 (12023): drop_caches: 2 [ 670.273866] syz-executor.1 (12020): drop_caches: 2 [ 670.318475] syz-executor.0 (12023): drop_caches: 2 23:47:31 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000004040)=0x0, &(0x7f0000004080)=0x4) sendmmsg(r2, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="9d86a78b3f5488fd54ed9bd03fa52d082e571c0e71ecdb4d0ec440ff52bcf1a740962de8dab76765762319c714d95ac8a7913cb887a2a4160549cb25218980721aa86d021808d7fbf761615280820ac7096a35a978f655e9671d1fdf9da4c2f2e9f58703f938b87d6c8ef1519523742439ce932a5af9399f767b4987", 0x7c}], 0x1}}, {{&(0x7f0000000200)=@caif=@dgm={0x25, 0x20}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)="8a5be82ed10e3b4bf1737e92f7a138b748e162a100965807e6becc3515d986a38a239923b7ba4ef6896c024c98edb20e0207c8ce6877c5162105eeb6f1f4df97aea211a621e18afcb4409d9ed4a2dddadb6a02255ea2834fecddb9a4309b2457e78dc625eac74552ff0987e36974789561d85a68c94f1bb974349ea880e9863cbb120bd77cf72eb6d76d52510b9fa2b50c5d0f564c2e0b36b3484b5ed2cdf6a864e48787b6ddcfd5ca355481eb0c5629b081b07223160aaa474b7f3e", 0xbc}, {&(0x7f0000000340)="0c0f990a6cfae7c1a449f269df99efcf7e90b17ef08a231b214a24bdf4b2b756c2587ee23f8b8ce9c0c4db444448bc9d4dfa3898d992b060414eb3506fad09a0e310f0006c73884cb2b963a184e07ca3d498cd077fb6e0452f260c8e73174e4b4e0f52a71f7990a69ec20268bf408b9d9683e042c1a7dcada674ad0a46a393ea7ae3332a2228f0bfc22a6f98a4afda373f117b01939291f7f59254edc5bda31403462fcbf2c0caf7fc2cae1e90a2176adff1522aeab6ebd223564073ea63c5a82cd3", 0xc2}, {&(0x7f0000000440)="bdb717031c7959f932912121f2be9ccf260d8f3c418f829d50ba339ed70a8d5a0eda62ddac3e3767e50581e0ff785259ba83191d8fc4f4b5e093eb22dff96122edcedfd2d7198895", 0x48}, {&(0x7f0000000540)="5f92b72549c082e51591e4c2a885c7f7fed6adc0efdd66702ae58a230fb1a45f96598667bdf6f2f25fe3dda3591da28544df36f1207c37c7668b1ad872f92d7cba8c7df218744b8344131bb62107eb43ac3fce7680760bc9ad4d45eb2b18da4134449756a157320e122cb453fee2b5afd764160a9cbae17c2322be3415ff83135aa63e94ddc240", 0x87}], 0x4, &(0x7f0000000640)=[{0xb8, 0x101, 0x80, 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0x1000}], 0x2, &(0x7f0000008280)=[{0xd0, 0x109, 0x2, "fde658aa8a186f3ef231c2d4b3031e56f02fa950f1f8e84661b1657a3689417ce9b18c6291b5f85dc7f362ac5c0d6f429fefc6ca7bddf3c16b0d33882f922c8850e7cdbed1de0091fc16595b0edede15c0b31b29e57c09ddaf7bddba7ead858ff8b7d699bded96a9a1b0a1399201b04938c4fdb4952d82c9308cba6c9a3aed7ca3d758f7986dd3596bbceba40e082294eb5bce5c4c1a0f68c9d33d4f4c4f1839d0ba129b0e6859970ae5dd7f43210111a246baf38dcb6a473da147"}, {0xe8, 0x108, 0x9, "98817aa3e97f27134daa8505ab3a29eaa960d9ffbe6d96b2a4262ecf085225443a3e4e1531d6841f55e0e84e10c5026260dddd4f97ad04eafde324adc00c103fb7311a2baa736f3c493370b88a63a1dffbf7cf6f05454f10028a929832666d1528c9186b513a4d2e4b0b78383d38b63ffc619005f4fd4883da02ed87f5b8098ce6cebf4ef28b43b2a5288ee2b3e1fb81521863ab4a03d0ffdabe8f7ecada1ecd6bd8d6791eafde409735e73477b11dd32680e815b65001593cd9086ec06477ab963fbe117009dc2ab002706194f68a604eca5da2b4900d"}, {0x18, 0x10c, 0x7, "f1458b500c2a41"}, {0x28, 0x107, 0x7f, "e5b2d43c425326a0205835d30da03a9821eccf"}, {0xa8, 0xcc688e06f97c7e27, 0xffffffff, "8a6563840f853dd0de68fb8b175ed9b702bf6efc96825996a01b8fbbac534623635529c3e20208964f560b20756a1898d336f094832624c996ffbc73c1c194590e91567fa77516a0c51f3fc8e3a27209f840ae943d374f82a38f98221bbf3968c9b530ae6fd01ab00a25675cf9315b2e2d3f5d0dafa64554ff76b48e5de1010ed0c23505e0d83fc200d7188775551352ff6126"}, {0x1010, 0x10d, 0xffffffff, "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"}, {0xa8, 0x109, 0x7, "5444efc9a64e49ef75fcf6652ca75dd7c9ad636d98e0fbc086a0de6c7dd9802ddc4cad273cca30d0478e236a016b28cc7fdde07356a9315167e61672dc40aa1e281165b4ed3c491f9fe80755591e429a34fd2a5d38b27e8187c08c808dde424be638234207eda22aef8bdc5505edfe0234905605d6609f204e1b67f4e3cff768c17302cc04e28f535d145ba7e95f51ae5974"}, {0x80, 0xff, 0x1000, "1aa95070bc331788f7528d3403fddd2446fda03cfdb8c5a3e7d88df1b68fc29aa32f61cdd9496340fd2b06048f7ce3e230efb47cae0451be2a7951647377e0d1ef81f34ffbb1057b2c56f7063a011a27b64709967b22375b63ba372dc2060fe42fa39f511823030298e1e0dc6a50bf22"}], 0x13d8}}, {{&(0x7f0000006bc0)=@in6={0xa, 0x4e24, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0xddb}, 0x80, &(0x7f0000006d00)=[{&(0x7f0000006c40)="062dab4ac6340a04fcb0598b51025906d0d929d57108ac3bdcbc5b07dc450ad25a9ee2283ecf8660371e391e7888cdc1916ac1e5db3e266ba101199ff4548f8b485afcf281b55f968cd78f24ec4f647591d1b0ec9e99597c1b9dd51eb626e3341f18b30d00c1a7bf66161e30221c66b638006998058e8716f486a8c00622496827eca1dff0528730ab086d2fe9aadbee2096b9ac158a915bedfec2adfb294942abb485b61e5193a5e4126232a992b70b", 0xb0}], 0x1}}], 0x6, 0x840) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x7}}}}}}}}, 0x0) syz_emit_ethernet(0xe5, &(0x7f0000000000)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6005, "940be39f83dcd1a722b397dc6f4d58a43e5d14398259710adf4dc0ab002257ef9194ecb5c857e9684357d36d4c4a27ab97638061a2895789e67429b38a925f03aa5c3ae940cb22b754247b47a824a7bdc398c2ff45e66e5e88e429167072ffa320cf1608fd9d6ab72606a84954865fff8c7440e81bc0294bb423700c1285431cd1c28b9ca61122e754973a5302a2bb1b55ba06fe5975523737c732707234ed14f122f626e1613c728c955291aebd299d237ea10d992c90e7f98196a6d3f2305c6d4d270c7235611b60670dab7b036156268a736140a916"}}}, &(0x7f0000000100)={0x0, 0x1, [0x624, 0xb59, 0xae2, 0x224]}) [ 670.371968] syz-executor.0 (12023): drop_caches: 2 [ 670.383251] syz-executor.2 (12034): drop_caches: 2 [ 670.401762] syz-executor.0 (12023): drop_caches: 2 23:47:31 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r3, 0xbb6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x6c50) [ 670.449496] syz-executor.2 (12034): drop_caches: 2 [ 670.449858] syz-executor.0 (12038): drop_caches: 2 [ 670.471345] syz-executor.0 (12038): drop_caches: 2 [ 670.490356] syz-executor.2 (12034): drop_caches: 2 [ 670.490963] syz-executor.0 (12038): drop_caches: 2 [ 670.528914] syz-executor.2 (12034): drop_caches: 2 [ 670.550477] syz-executor.2 (12034): drop_caches: 2 [ 670.551665] syz-executor.1 (12040): drop_caches: 2 [ 670.563635] syz-executor.0 (12038): drop_caches: 2 [ 670.572546] syz-executor.2 (12034): drop_caches: 2 [ 670.608680] syz-executor.2 (12034): drop_caches: 2 [ 670.620320] syz-executor.1 (12040): drop_caches: 2 [ 670.629853] syz-executor.0 (12038): drop_caches: 2 [ 670.640039] syz-executor.0 (12038): drop_caches: 2 23:47:31 executing program 4: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x22000000, &(0x7f0000000000)="0508bf11c38b0107e971fe78a660bef5a2cfdfd5a71707d4f98ab08f5ef3a47d3659c68ccb311dc716ade79b67b9a9d65b4732a17b32492713fa0098c224dc7163151d80d846f44edea1004066aeabe65a01a7cd21369199571005ee6743503923c38d0e1fa4e6b14c914f959d8c895f", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000001140)="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") syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaa36aaaaaa3800048efc9d879fb0d45f0b67ec54d9584c27b138ff56543f9ac07bfc54a8cd8cbb1786d392f770a4dbd770b6f3a1d1b69065a5f1a191053662806e3c9d4c9ba498a6a0d76b43bcab8f3fa97017b4916a3cb66a489d21e2328573"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300), 0x11100, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x4, 0x1, 0x1f, 0xa6, 0x0, 0xde30, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x1, 0x80000001}, 0x2000, 0x3dc, 0x8, 0x0, 0x6, 0x0, 0x9, 0x0, 0xfff, 0x0, 0x8}, 0xffffffffffffffff, 0x2, r0, 0x1) clone(0x8000000, &(0x7f0000002140)="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", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="9d45576d28e2efcb3439cc71c80eb959071b65c27b8ed07fe8afe15ea2a7a2b29dd4f50d2a0fb0a1ed4b01303e61f69ec29a351444b87c6de5ec006afe73d6fdddfd9aaaa2a2cac57acd61972b73baa240cee940c16dc9f9516a648096ca7a099ad6105d60b3246524e1348507b2da9be93ab8adb35f5708d1933c16ea8593") [ 670.658206] syz-executor.0 (12038): drop_caches: 2 [ 670.668156] syz-executor.1 (12040): drop_caches: 2 23:47:31 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f0000000080)={0x13a, 0x40, [0xd3f, 0x4, 0x7ff, 0xbe10], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) 23:47:31 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) sendfile(r0, r1, 0x0, 0x6c50) [ 670.711753] syz-executor.1 (12040): drop_caches: 2 [ 670.728362] syz-executor.1 (12040): drop_caches: 2 [ 670.748270] syz-executor.1 (12040): drop_caches: 2 [ 670.786285] syz-executor.1 (12040): drop_caches: 2 [ 670.852227] syz-executor.0 (12053): drop_caches: 2 [ 670.878562] syz-executor.0 (12053): drop_caches: 2 23:47:31 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f0000000080)={0x13a, 0x40, [0xd3f, 0x4, 0x7ff, 0xbe10], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) [ 670.923286] syz-executor.0 (12053): drop_caches: 2 [ 670.937291] syz-executor.2 (12052): drop_caches: 2 [ 670.970388] syz-executor.0 (12053): drop_caches: 2 [ 670.971538] syz-executor.2 (12052): drop_caches: 2 [ 670.998847] syz-executor.2 (12052): drop_caches: 2 [ 671.014172] syz-executor.0 (12053): drop_caches: 2 [ 671.021069] syz-executor.0 (12053): drop_caches: 2 [ 671.021413] syz-executor.0 (12053): drop_caches: 2 [ 671.080005] syz-executor.2 (12052): drop_caches: 2 [ 671.082881] syz-executor.1 (12059): drop_caches: 2 [ 671.109313] syz-executor.2 (12052): drop_caches: 2 [ 671.117184] syz-executor.1 (12059): drop_caches: 2 23:47:31 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000008c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) [ 671.140867] syz-executor.2 (12052): drop_caches: 2 [ 671.158228] syz-executor.1 (12059): drop_caches: 2 [ 671.177391] syz-executor.2 (12052): drop_caches: 2 [ 671.177806] syz-executor.1 (12059): drop_caches: 2 [ 671.241215] syz-executor.1 (12059): drop_caches: 2 23:47:32 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffff6ef3b045749b1c51fb9cffffffffffff08004500005800000000002990780000000000000000248065580000000020600805800086dd08008cbe0000000010000000c104000000000000080022eb000000002000000002000000000000040000"], 0x0) open(&(0x7f0000000100)='./file0\x00', 0x101000, 0x41) syz_emit_ethernet(0xa3, &(0x7f0000000140)=ANY=[@ANYBLOB="bbbbbbbbbbbb0000000000008100e0930000c3e8993304e2cdcfe884f4bf9170fad9d58519b81e72d96bf8a47d8bd7e34367e382885ef4fa20c7500f4e1a687e305da0f514a676913fecff73e72ab367f99272eeb7c2979be0f59558e442e5a7dbad04bcf5b4338b5a5bb9a74b91e77ac2e9421b4f8006977ce9e9ef9371eb3355c3105735be526d6953c87f557907cccb752ec61dd180d00bca54b558bc792ab8df367eb1141218568240b2df983482002b224a862c05b53b20331a6126d3fdd508d32e61e47d28cd89022daba2ec1728cc9f"], &(0x7f00000000c0)={0x0, 0x1, [0x237, 0x2b0, 0x9ec, 0xe5b]}) [ 671.300737] syz-executor.1 (12059): drop_caches: 2 [ 671.345500] syz-executor.0 (12062): drop_caches: 2 [ 671.347583] syz-executor.1 (12059): drop_caches: 2 [ 671.371177] syz-executor.0 (12062): drop_caches: 2 23:47:32 executing program 2: preadv(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/217, 0xd9}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000180)=""/199, 0xc7}, {&(0x7f0000000280)=""/164, 0xa4}, {&(0x7f0000000340)=""/94, 0x5e}], 0x7, 0xb60, 0x1) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000440)={{}, {@void, @actul_num={@void, 0xfff, 0x70}}}) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x101, &(0x7f0000001540)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}, {}, {0x8, 0x6558, 0x3, "48a8b9aa30836bb9226c0c49f5a559bfd5c78fc9c26a00cc7233b63b73b4307d169b34b40d88f637e8720657f3d1717c220a8dd7c6f55d062a1b6ddee80a8b9c9ac3c2dbbc3aa89b0abeb78830c9d6c48582a07c193f2e12bd69b52371e42aa01ee356b27abfdee5e931d0a1153f7b34197f134e7f848dc2c4cc164e0f76fc33176593c0b3c085f2f364a7e6cfc7cde8de759568a84ef177012bb2"}}}}}}, 0x0) [ 671.404495] syz-executor.0 (12062): drop_caches: 2 23:47:32 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) ioctl$BTRFS_IOC_INO_PATHS(r3, 0xc0389423, &(0x7f0000000080)={0x13a, 0x40, [0xd3f, 0x4, 0x7ff, 0xbe10], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) [ 671.485370] syz-executor.0 (12062): drop_caches: 2 [ 671.503084] syz-executor.0 (12062): drop_caches: 2 [ 671.544604] syz-executor.0 (12062): drop_caches: 2 [ 671.568730] syz-executor.0 (12062): drop_caches: 2 23:47:32 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r2, &(0x7f0000000040)='6\x00', 0x2) sendfile(r0, r2, 0x0, 0x6c50) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x1, 0x1, 0xe5, 0x0, 0x4, 0x40000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffe00, 0x2, @perf_config_ext={0x4, 0x9}, 0x2c00, 0x10000, 0x2, 0x8, 0x2a2, 0x1, 0x0, 0x0, 0x7d8, 0x0, 0x9}, r2, 0x1, r1, 0x1) [ 671.649378] syz-executor.1 (12068): drop_caches: 2 [ 671.662686] syz-executor.1 (12068): drop_caches: 2 [ 671.677940] syz-executor.1 (12068): drop_caches: 2 [ 671.703700] syz-executor.1 (12068): drop_caches: 2 [ 671.718001] syz-executor.1 (12068): drop_caches: 2 23:47:32 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = gettid() perf_event_open(0x0, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x3, 0x3f, 0x5, 0x4, 0x0, 0x800, 0x20, 0x9, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa26, 0x0, @perf_config_ext={0x5, 0x1}, 0x500, 0x3, 0xffffff81, 0x9, 0xb93f, 0x5, 0x9, 0x0, 0x7, 0x0, 0x7}, r3, 0xd, r1, 0x3) sendfile(r0, r2, 0x0, 0x6c50) [ 671.752992] syz-executor.1 (12068): drop_caches: 2 [ 671.767435] syz-executor.1 (12068): drop_caches: 2 [ 671.787307] syz-executor.2 (12073): drop_caches: 2 [ 671.848767] syz-executor.2 (12073): drop_caches: 2 [ 671.890560] syz-executor.2 (12073): drop_caches: 2 [ 671.891235] syz-executor.0 (12076): drop_caches: 2 [ 671.932005] syz-executor.2 (12073): drop_caches: 2 23:47:32 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000008c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) [ 671.953991] syz-executor.0 (12076): drop_caches: 2 [ 671.954129] syz-executor.2 (12073): drop_caches: 2 [ 671.983395] syz-executor.0 (12076): drop_caches: 2 [ 671.987819] syz-executor.2 (12073): drop_caches: 2 [ 672.012060] syz-executor.0 (12076): drop_caches: 2 [ 672.038155] syz-executor.2 (12073): drop_caches: 2 [ 672.052040] syz-executor.0 (12076): drop_caches: 2 [ 672.090011] syz-executor.0 (12076): drop_caches: 2 [ 672.090707] syz-executor.1 (12078): drop_caches: 2 [ 672.122060] syz-executor.0 (12076): drop_caches: 2 [ 672.158339] syz-executor.1 (12078): drop_caches: 2 23:47:32 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r2, &(0x7f0000000040)='6\x00', 0x2) sendfile(r0, r2, 0x0, 0x6c50) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x2, 0x1, 0x1, 0xe5, 0x0, 0x4, 0x40000, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffe00, 0x2, @perf_config_ext={0x4, 0x9}, 0x2c00, 0x10000, 0x2, 0x8, 0x2a2, 0x1, 0x0, 0x0, 0x7d8, 0x0, 0x9}, r2, 0x1, r1, 0x1) 23:47:32 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) sendfile(r1, r0, &(0x7f0000000040)=0x5b7, 0x9) [ 672.189990] syz-executor.1 (12078): drop_caches: 2 [ 672.243258] syz-executor.1 (12078): drop_caches: 2 [ 672.272362] syz-executor.1 (12078): drop_caches: 2 [ 672.296810] syz-executor.1 (12078): drop_caches: 2 [ 672.305975] syz-executor.2 (12082): drop_caches: 2 [ 672.319572] syz-executor.1 (12078): drop_caches: 2 [ 672.355481] syz-executor.0 (12083): drop_caches: 2 [ 672.386610] syz-executor.0 (12083): drop_caches: 2 [ 672.389223] syz-executor.2 (12082): drop_caches: 2 [ 672.424220] syz-executor.0 (12083): drop_caches: 2 [ 672.429618] syz-executor.2 (12082): drop_caches: 2 23:47:33 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = gettid() perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x0, 0xfa, 0x9, 0xf2, 0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x10010, 0x4, 0xffff, 0x5, 0x570, 0x11, 0x223, 0x0, 0x0, 0x0, 0x80}, r2, 0x4, r1, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1, 0x6, 0x20, 0x6, 0x0, 0xe, 0x40010, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x654, 0x0, @perf_config_ext={0xbe0, 0x101}, 0x40, 0x2, 0xffff, 0x0, 0x9, 0xff, 0xff, 0x0, 0x81, 0x0, 0xffffffffffffffff}, r4, 0x4, r3, 0xa) sendfile(r0, r3, 0x0, 0x6c50) [ 672.463920] syz-executor.2 (12082): drop_caches: 2 [ 672.464064] syz-executor.0 (12083): drop_caches: 2 [ 672.479055] syz-executor.2 (12082): drop_caches: 2 [ 672.491113] syz-executor.2 (12082): drop_caches: 2 [ 672.515291] syz-executor.2 (12082): drop_caches: 2 [ 672.551478] syz-executor.0 (12083): drop_caches: 2 [ 672.603564] syz-executor.1 (12087): drop_caches: 2 [ 672.612072] syz-executor.0 (12083): drop_caches: 2 23:47:33 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 672.666673] syz-executor.0 (12083): drop_caches: 2 [ 672.670082] syz-executor.1 (12087): drop_caches: 2 [ 672.730523] syz-executor.1 (12087): drop_caches: 2 [ 672.778963] syz-executor.1 (12087): drop_caches: 2 [ 672.813373] syz-executor.1 (12087): drop_caches: 2 [ 672.829104] syz-executor.1 (12087): drop_caches: 2 [ 672.838914] syz-executor.2 (12089): drop_caches: 2 [ 672.842393] syz-executor.1 (12087): drop_caches: 2 [ 672.876632] syz-executor.2 (12089): drop_caches: 2 [ 672.891315] syz-executor.2 (12089): drop_caches: 2 [ 672.907273] syz-executor.2 (12089): drop_caches: 2 [ 672.922839] syz-executor.2 (12089): drop_caches: 2 [ 672.935647] syz-executor.2 (12089): drop_caches: 2 [ 672.948991] syz-executor.2 (12089): drop_caches: 2 23:47:33 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x40}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = gettid() perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x0, 0xfa, 0x9, 0xf2, 0x0, 0x4, 0x4, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000100), 0x8}, 0x10010, 0x4, 0xffff, 0x5, 0x570, 0x11, 0x223, 0x0, 0x0, 0x0, 0x80}, r2, 0x4, r1, 0x8) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x1, 0x6, 0x20, 0x6, 0x0, 0xe, 0x40010, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x654, 0x0, @perf_config_ext={0xbe0, 0x101}, 0x40, 0x2, 0xffff, 0x0, 0x9, 0xff, 0xff, 0x0, 0x81, 0x0, 0xffffffffffffffff}, r4, 0x4, r3, 0xa) sendfile(r0, r3, 0x0, 0x6c50) 23:47:33 executing program 2: ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000080)={0x0, {}, 0x0, {}, 0x4, 0x16, 0xc, 0x5, "ed2db9a0eff1b16430374b4cc4e1d72f37b13273ba972ef2bb9b0c1dc3e86430898b92af83be3c3aa3ae8339b2e9105a47136cbaf4b0cbe9c4e7f7b988fca00b", "e186e977d684d203157ae18cd57a8e1f400540b058f65fbc3f81f3be7e9545d5", [0x5, 0x100000001]}) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r0, &(0x7f0000000040)='2\x00', 0x2) write$sysctl(r1, &(0x7f0000000140)='5\x00', 0x2) sendfile(r0, r1, 0x0, 0x6c50) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendfile(r3, r4, 0x0, 0x52) 23:47:33 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x8) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r1, 0x80286722, &(0x7f00000000c0)={&(0x7f0000000040)=""/96, 0x60, 0xfffffffc, 0x80000000}) sendfile(r0, r1, 0x0, 0x6c50) [ 673.210165] syz-executor.1 (12092): drop_caches: 2 [ 673.211771] syz-executor.2 (12094): drop_caches: 2 [ 673.221307] syz-executor.1 (12092): drop_caches: 2 [ 673.238641] syz-executor.2 (12093): drop_caches: 2 [ 673.242952] syz-executor.1 (12092): drop_caches: 2 [ 673.256231] syz-executor.2 (12094): drop_caches: 2 [ 673.292217] syz-executor.1 (12092): drop_caches: 2 [ 673.312338] syz-executor.2 (12094): drop_caches: 2 [ 673.317901] syz-executor.1 (12092): drop_caches: 2 [ 673.335232] syz-executor.0 (12096): drop_caches: 2 [ 673.342996] syz-executor.0 (12096): drop_caches: 2 [ 673.362032] syz-executor.2 (12094): drop_caches: 2 [ 673.379247] syz-executor.1 (12092): drop_caches: 2 [ 673.380049] syz-executor.0 (12096): drop_caches: 2 [ 673.392901] syz-executor.1 (12092): drop_caches: 2 [ 673.399344] syz-executor.2 (12094): drop_caches: 2 [ 673.405012] syz-executor.2 (12094): drop_caches: 2 [ 673.410319] syz-executor.2 (12094): drop_caches: 2 [ 673.416269] syz-executor.0 (12096): drop_caches: 2 [ 673.421551] syz-executor.0 (12096): drop_caches: 2 [ 673.428256] syz-executor.0 (12096): drop_caches: 2 [ 673.433584] syz-executor.0 (12096): drop_caches: 2 23:47:34 executing program 0: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x58b}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:34 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) sendfile(r1, r0, &(0x7f0000000040)=0x5b7, 0x9) 23:47:34 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'L+', 0x2}, 0x16, 0x0) [ 673.589274] syz-executor.0 (12099): drop_caches: 2 [ 673.622472] syz-executor.0 (12099): drop_caches: 2 [ 673.649235] syz-executor.0 (12099): drop_caches: 2 [ 673.663198] syz-executor.2 (12102): drop_caches: 2 [ 673.670568] syz-executor.0 (12099): drop_caches: 2 [ 673.682758] syz-executor.0 (12099): drop_caches: 2 [ 673.696720] syz-executor.0 (12099): drop_caches: 2 [ 673.746618] syz-executor.0 (12099): drop_caches: 2 [ 673.764434] syz-executor.2 (12102): drop_caches: 2 23:47:34 executing program 1: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) setxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)={'L+', 0x2}, 0x16, 0x0) [ 673.823800] syz-executor.2 (12102): drop_caches: 2 [ 673.851496] syz-executor.2 (12102): drop_caches: 2 [ 673.895642] syz-executor.2 (12102): drop_caches: 2 23:47:34 executing program 0: ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f0000000240)={0x0, 0x0, '\x00', @raw_data=[0x1, 0x8001, 0x3, 0x4e, 0x0, 0x1fa, 0xfe8, 0x0, 0x2, 0x889, 0x400, 0x400, 0x3, 0x8, 0x3, 0x3, 0x0, 0xdd01, 0x1, 0xff, 0x7fff, 0x9, 0x35, 0x7ff, 0x6, 0x6e3, 0x11ff, 0x6, 0x8, 0x1, 0x5, 0x4]}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f00000001c0)={0x5, 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000200)={r0}) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x5, 0x17, 0x7f, 0x6, 0x5, 0x3, 0x0, 0xfff, 0xfffff02e, 0x10001], 0xa, 0x0, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x4, 0x40, 0x3, 0x3f, 0x0, 0x1, 0x90000, 0x4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x90000, 0x2, @perf_bp={&(0x7f0000000040)}, 0x440, 0xfffffffffffffffa, 0x0, 0x0, 0x5, 0x3, 0x8, 0x0, 0x3, 0x0, 0x3}, 0x0, 0x8, r3, 0x3) sendfile(r1, r2, 0x0, 0x6c50) [ 673.918244] syz-executor.2 (12102): drop_caches: 2 [ 673.924988] syz-executor.1 (12108): drop_caches: 2 [ 673.940708] syz-executor.2 (12102): drop_caches: 2 [ 673.968404] syz-executor.1 (12108): drop_caches: 2 23:47:34 executing program 2: chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x58b}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 674.029940] syz-executor.1 (12108): drop_caches: 2 [ 674.033142] syz-executor.0 (12111): drop_caches: 2 [ 674.067948] syz-executor.1 (12108): drop_caches: 2 [ 674.088371] syz-executor.1 (12108): drop_caches: 2 [ 674.094805] syz-executor.0 (12111): drop_caches: 2 [ 674.110251] syz-executor.1 (12108): drop_caches: 2 [ 674.131152] syz-executor.1 (12108): drop_caches: 2 [ 674.139790] syz-executor.0 (12111): drop_caches: 2 [ 674.172418] syz-executor.2 (12113): drop_caches: 2 [ 674.177593] syz-executor.0 (12111): drop_caches: 2 [ 674.217267] syz-executor.0 (12111): drop_caches: 2 23:47:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4000, 0xc) sendfile(r2, r3, 0x0, 0x6c50) [ 674.277488] syz-executor.2 (12113): drop_caches: 2 [ 674.312701] syz-executor.0 (12111): drop_caches: 2 [ 674.352945] syz-executor.2 (12113): drop_caches: 2 [ 674.363365] syz-executor.0 (12111): drop_caches: 2 [ 674.382557] syz-executor.2 (12113): drop_caches: 2 23:47:35 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) write$sysctl(r0, &(0x7f0000000040)='1\x00', 0x2) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 674.445255] syz-executor.1 (12115): drop_caches: 2 [ 674.452442] syz-executor.2 (12113): drop_caches: 2 [ 674.498023] syz-executor.2 (12113): drop_caches: 2 [ 674.503337] syz-executor.1 (12115): drop_caches: 2 [ 674.535803] syz-executor.2 (12113): drop_caches: 2 [ 674.544197] syz-executor.1 (12115): drop_caches: 2 [ 674.553121] syz-executor.0 (12118): drop_caches: 2 [ 674.567721] syz-executor.1 (12115): drop_caches: 2 23:47:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4000, 0xc) sendfile(r2, r3, 0x0, 0x6c50) [ 674.591915] syz-executor.1 (12115): drop_caches: 2 [ 674.601201] syz-executor.0 (12118): drop_caches: 2 [ 674.631937] syz-executor.1 (12115): drop_caches: 2 [ 674.677675] syz-executor.0 (12118): drop_caches: 2 [ 674.704072] syz-executor.1 (12115): drop_caches: 2 [ 674.710723] syz-executor.0 (12118): drop_caches: 2 [ 674.751713] syz-executor.0 (12118): drop_caches: 2 [ 674.751853] syz-executor.2 (12120): drop_caches: 2 [ 674.775656] syz-executor.0 (12118): drop_caches: 2 [ 674.815562] syz-executor.0 (12118): drop_caches: 2 23:47:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4000, 0xc) sendfile(r2, r3, 0x0, 0x6c50) [ 674.853904] syz-executor.2 (12120): drop_caches: 2 [ 674.947305] syz-executor.2 (12120): drop_caches: 2 [ 674.992888] syz-executor.2 (12120): drop_caches: 2 [ 674.993961] syz-executor.1 (12123): drop_caches: 2 [ 675.035713] syz-executor.1 (12123): drop_caches: 2 [ 675.039581] syz-executor.2 (12120): drop_caches: 2 [ 675.059154] syz-executor.1 (12123): drop_caches: 2 [ 675.078080] syz-executor.2 (12120): drop_caches: 2 [ 675.080210] syz-executor.1 (12123): drop_caches: 2 [ 675.127921] syz-executor.2 (12120): drop_caches: 2 [ 675.150263] syz-executor.1 (12123): drop_caches: 2 [ 675.188042] syz-executor.1 (12123): drop_caches: 2 [ 675.217846] syz-executor.1 (12123): drop_caches: 2 23:47:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4000, 0xc) sendfile(r2, r3, 0x0, 0x6c50) [ 675.567538] syz-executor.1 (12125): drop_caches: 2 23:47:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4000, 0xc) sendfile(r2, r3, 0x0, 0x6c50) [ 675.600649] syz-executor.1 (12125): drop_caches: 2 [ 675.635050] syz-executor.1 (12125): drop_caches: 2 [ 675.651662] syz-executor.1 (12125): drop_caches: 2 [ 675.669464] syz-executor.1 (12125): drop_caches: 2 [ 675.687093] syz-executor.1 (12125): drop_caches: 2 [ 675.697631] syz-executor.1 (12125): drop_caches: 2 [ 675.773889] syz-executor.2 (12127): drop_caches: 2 [ 675.830228] syz-executor.2 (12127): drop_caches: 2 [ 675.878588] syz-executor.2 (12127): drop_caches: 2 [ 675.927082] syz-executor.2 (12127): drop_caches: 2 [ 675.970704] syz-executor.2 (12127): drop_caches: 2 [ 676.042536] syz-executor.2 (12127): drop_caches: 2 [ 676.063045] syz-executor.2 (12127): drop_caches: 2 23:47:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 676.465737] syz-executor.1 (12129): drop_caches: 2 [ 676.492734] syz-executor.1 (12129): drop_caches: 2 [ 676.506178] syz-executor.1 (12129): drop_caches: 2 [ 676.516330] syz-executor.1 (12129): drop_caches: 2 [ 676.527500] syz-executor.1 (12129): drop_caches: 2 23:47:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4000, 0xc) sendfile(r2, r3, 0x0, 0x6c50) [ 676.551891] syz-executor.1 (12129): drop_caches: 2 [ 676.564592] syz-executor.1 (12129): drop_caches: 2 [ 676.675830] syz-executor.2 (12131): drop_caches: 2 [ 676.728705] syz-executor.2 (12131): drop_caches: 2 [ 676.778455] syz-executor.2 (12131): drop_caches: 2 [ 676.817207] syz-executor.2 (12131): drop_caches: 2 [ 676.860871] syz-executor.2 (12131): drop_caches: 2 23:47:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6c50) [ 676.897222] syz-executor.2 (12131): drop_caches: 2 [ 676.912446] syz-executor.2 (12131): drop_caches: 2 23:47:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 677.138637] syz-executor.2 (12135): drop_caches: 2 [ 677.182837] syz-executor.2 (12135): drop_caches: 2 [ 677.222216] syz-executor.2 (12135): drop_caches: 2 [ 677.274290] syz-executor.2 (12135): drop_caches: 2 23:47:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6c50) [ 677.298419] syz-executor.2 (12135): drop_caches: 2 [ 677.303498] syz-executor.2 (12135): drop_caches: 2 [ 677.314697] syz-executor.2 (12135): drop_caches: 2 23:47:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6c50) [ 677.840468] syz-executor.2 (12139): drop_caches: 2 [ 677.860936] syz-executor.2 (12139): drop_caches: 2 [ 677.908456] syz-executor.2 (12139): drop_caches: 2 [ 677.924675] syz-executor.2 (12139): drop_caches: 2 [ 677.945839] syz-executor.2 (12139): drop_caches: 2 [ 677.961566] syz-executor.2 (12139): drop_caches: 2 [ 677.977352] syz-executor.2 (12139): drop_caches: 2 23:47:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 678.251985] syz-executor.2 (12143): drop_caches: 2 23:47:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 678.313909] syz-executor.2 (12143): drop_caches: 2 [ 678.355923] syz-executor.2 (12143): drop_caches: 2 [ 678.382539] syz-executor.2 (12143): drop_caches: 2 [ 678.410403] syz-executor.2 (12143): drop_caches: 2 [ 678.432593] syz-executor.2 (12143): drop_caches: 2 [ 678.454278] syz-executor.2 (12143): drop_caches: 2 23:47:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 679.993238] syz-executor.1 (12157): drop_caches: 2 23:47:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 680.036728] syz-executor.1 (12157): drop_caches: 2 [ 680.080902] syz-executor.1 (12157): drop_caches: 2 [ 680.094135] syz-executor.1 (12157): drop_caches: 2 [ 680.110949] syz-executor.1 (12157): drop_caches: 2 [ 680.175879] syz-executor.1 (12157): drop_caches: 2 [ 680.288216] syz-executor.1 (12157): drop_caches: 2 23:47:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 680.789504] syz-executor.1 (12163): drop_caches: 2 [ 680.795849] syz-executor.1 (12163): drop_caches: 2 [ 680.801205] syz-executor.1 (12163): drop_caches: 2 [ 680.815097] syz-executor.1 (12163): drop_caches: 2 [ 680.820356] syz-executor.1 (12163): drop_caches: 2 [ 680.854573] syz-executor.1 (12163): drop_caches: 2 [ 680.882195] syz-executor.1 (12163): drop_caches: 2 23:47:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:41 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r9, @ANYBLOB="03000000000000000c2ab39f611200", @ANYRES32], 0x38}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, 0x0, 0x520, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x24000085}, 0x4084) [ 681.123610] syz-executor.1 (12169): drop_caches: 2 [ 681.186447] syz-executor.0 (12168): drop_caches: 2 [ 681.196737] syz-executor.1 (12169): drop_caches: 2 [ 681.238880] syz-executor.0 (12168): drop_caches: 2 [ 681.271738] syz-executor.1 (12169): drop_caches: 2 [ 681.302477] syz-executor.1 (12169): drop_caches: 2 [ 681.329046] syz-executor.0 (12168): drop_caches: 2 [ 681.352468] syz-executor.1 (12169): drop_caches: 2 [ 681.368124] syz-executor.1 (12169): drop_caches: 2 [ 681.370837] syz-executor.0 (12168): drop_caches: 2 [ 681.385179] syz-executor.1 (12169): drop_caches: 2 23:47:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 681.416473] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 681.455511] syz-executor.0 (12168): drop_caches: 2 [ 681.490606] syz-executor.0 (12168): drop_caches: 2 [ 681.490928] syz-executor.2 (12176): drop_caches: 2 23:47:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 681.537632] syz-executor.2 (12176): drop_caches: 2 [ 681.544249] syz-executor.0 (12168): drop_caches: 2 [ 681.568596] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 681.584591] syz-executor.2 (12176): drop_caches: 2 [ 681.628368] syz-executor.2 (12176): drop_caches: 2 23:47:42 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x159d, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xc, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 681.672899] syz-executor.2 (12176): drop_caches: 2 23:47:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 681.719095] syz-executor.2 (12176): drop_caches: 2 [ 681.730050] syz-executor.0 (12180): drop_caches: 2 [ 681.743385] syz-executor.0 (12180): drop_caches: 2 [ 681.748209] syz-executor.2 (12176): drop_caches: 2 [ 681.786814] syz-executor.0 (12180): drop_caches: 2 [ 681.812245] syz-executor.0 (12180): drop_caches: 2 [ 681.846903] syz-executor.0 (12180): drop_caches: 2 [ 681.877612] syz-executor.0 (12180): drop_caches: 2 23:47:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 681.903011] syz-executor.0 (12180): drop_caches: 2 [ 681.940929] syz-executor.0 (12183): drop_caches: 2 [ 681.967181] syz-executor.0 (12183): drop_caches: 2 [ 682.002071] syz-executor.0 (12183): drop_caches: 2 [ 682.033777] syz-executor.0 (12183): drop_caches: 2 [ 682.066468] syz-executor.0 (12183): drop_caches: 2 23:47:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:42 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:42 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0xf8, 0x1, 0x76, 0x0, 0x0, 0x3, 0x8104, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x50f1, 0x9}, 0x900, 0x1be, 0xb80, 0x6, 0x4, 0x8, 0x0, 0x0, 0x100, 0x0, 0x42c4}, r1, 0x1, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x9, 0x7, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) [ 682.093151] syz-executor.0 (12183): drop_caches: 2 [ 682.103194] syz-executor.0 (12183): drop_caches: 2 [ 682.183155] syz-executor.1 (12187): drop_caches: 2 [ 682.223236] syz-executor.0 (12190): drop_caches: 2 [ 682.231868] syz-executor.1 (12187): drop_caches: 2 [ 682.248020] syz-executor.2 (12191): drop_caches: 2 [ 682.256639] syz-executor.1 (12187): drop_caches: 2 [ 682.267008] syz-executor.2 (12191): drop_caches: 2 [ 682.268812] syz-executor.0 (12190): drop_caches: 2 [ 682.286116] syz-executor.1 (12187): drop_caches: 2 [ 682.293865] syz-executor.2 (12191): drop_caches: 2 [ 682.310701] syz-executor.0 (12190): drop_caches: 2 [ 682.317923] syz-executor.1 (12187): drop_caches: 2 [ 682.323440] syz-executor.2 (12191): drop_caches: 2 [ 682.331388] syz-executor.1 (12187): drop_caches: 2 [ 682.344340] syz-executor.0 (12190): drop_caches: 2 [ 682.354420] syz-executor.2 (12191): drop_caches: 2 [ 682.355705] syz-executor.1 (12187): drop_caches: 2 [ 682.392927] syz-executor.2 (12191): drop_caches: 2 [ 682.400531] syz-executor.0 (12190): drop_caches: 2 [ 682.418612] syz-executor.2 (12191): drop_caches: 2 [ 682.429140] syz-executor.0 (12190): drop_caches: 2 23:47:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 682.459075] syz-executor.0 (12190): drop_caches: 2 [ 682.517339] syz-executor.0 (12190): drop_caches: 2 [ 682.540755] syz-executor.0 (12190): drop_caches: 2 [ 682.560452] syz-executor.0 (12190): drop_caches: 2 [ 682.584182] syz-executor.0 (12190): drop_caches: 2 [ 682.612031] syz-executor.0 (12190): drop_caches: 2 [ 682.627009] syz-executor.1 (12194): drop_caches: 2 [ 682.632501] syz-executor.1 (12194): drop_caches: 2 [ 682.652859] syz-executor.0 (12190): drop_caches: 2 [ 682.666335] syz-executor.1 (12194): drop_caches: 2 [ 682.685253] syz-executor.0 (12190): drop_caches: 2 [ 682.699416] syz-executor.1 (12194): drop_caches: 2 [ 682.726508] syz-executor.1 (12194): drop_caches: 2 [ 682.761124] syz-executor.1 (12194): drop_caches: 2 23:47:43 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff001, 0x0, @perf_config_ext={0x1}}, 0xffffffffffffffff, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') r3 = syz_open_dev$vivid(&(0x7f0000000080), 0x2, 0x2) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) [ 682.796487] syz-executor.1 (12194): drop_caches: 2 23:47:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:47:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 682.869110] syz-executor.0 (12196): drop_caches: 2 [ 682.898306] syz-executor.0 (12196): drop_caches: 2 [ 682.903657] syz-executor.0 (12196): drop_caches: 2 [ 682.932240] syz-executor.0 (12196): drop_caches: 2 [ 682.949139] syz-executor.2 (12199): drop_caches: 2 [ 682.949700] syz-executor.0 (12196): drop_caches: 2 [ 682.965390] syz-executor.1 (12201): drop_caches: 2 [ 682.979879] syz-executor.0 (12196): drop_caches: 2 [ 682.980659] syz-executor.2 (12199): drop_caches: 2 [ 682.994460] syz-executor.0 (12196): drop_caches: 2 [ 683.004154] syz-executor.0 (12200): drop_caches: 2 [ 683.010042] syz-executor.1 (12201): drop_caches: 2 [ 683.018413] syz-executor.0 (12200): drop_caches: 2 [ 683.032217] syz-executor.0 (12200): drop_caches: 2 [ 683.035023] syz-executor.1 (12201): drop_caches: 2 [ 683.044769] syz-executor.0 (12200): drop_caches: 2 [ 683.049834] syz-executor.1 (12201): drop_caches: 2 [ 683.056389] syz-executor.0 (12200): drop_caches: 2 [ 683.070234] syz-executor.0 (12200): drop_caches: 2 [ 683.072380] syz-executor.2 (12199): drop_caches: 2 [ 683.083346] syz-executor.1 (12201): drop_caches: 2 [ 683.083454] syz-executor.0 (12200): drop_caches: 2 [ 683.101800] syz-executor.1 (12201): drop_caches: 2 [ 683.110632] syz-executor.2 (12199): drop_caches: 2 [ 683.117896] syz-executor.1 (12201): drop_caches: 2 [ 683.140035] syz-executor.2 (12199): drop_caches: 2 23:47:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 683.168481] syz-executor.2 (12199): drop_caches: 2 23:47:44 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0xff, 0x0, 0x0, 0x2, 0x0, 0x50e, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x14a6cb5e, 0x3}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x100006c50) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) r4 = syz_mount_image$reiserfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="0b00cb5ec56c8d9c8dca43756b0d94d706df9e280282cb577d1ba0edf142d0af91a8966e93520470e31d6c32330cb106711d608bd3755079c3c8da6ff8532f527d14e6fb1be8fbb5eebd475f68108a756738f25946e4fdc38c0814d04307424fa8d59bc37840684766d88ccfcb9117dca4068e5074064f70f11b1472497de9cad9238d88dbbab0504dd5be7967cb87e4285ae3d06389878491ba9f6d98300785e4f6ba", 0xa3, 0x80000000}, {&(0x7f00000001c0)="75a04603564ed950d42e73082e01e54732b4e59e105d9400ad26c5e4131b1c1fec88348e8a5e5276843cdbcb56f96a4a0c88abb543b9c14dde064ad138c090c665f8a6fa5626b9e45607affbd68cc5ce39faa64061a9f50eac325f6aa1bc1af3dbef5c64", 0x64, 0x40}], 0x900440, &(0x7f0000000280)={[{@grpquota}, {@balloc_no_unhash_reloc}, {@hash_r5}, {@balloc_hashed_reloc}, {@grpjquota}], [{@dont_measure}, {@subj_user={'subj_user', 0x3d, '/proc/sys/vm/drop_caches\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'cpuacct.usage_user\x00'}}, {@smackfshat={'smackfshat', 0x3d, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}}, {@obj_type={'obj_type', 0x3d, '[:'}}, {@subj_role={'subj_role', 0x3d, 'cpuacct.usage_user\x00'}}, {@measure}]}) preadv(r4, &(0x7f0000000600)=[{&(0x7f00000003c0)=""/243, 0xf3}, {&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/215, 0xd7}], 0x3, 0x9, 0x401) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) [ 683.215070] syz-executor.2 (12199): drop_caches: 2 [ 683.231311] syz-executor.1 (12204): drop_caches: 2 [ 683.259663] syz-executor.1 (12204): drop_caches: 2 [ 683.278619] syz-executor.1 (12204): drop_caches: 2 [ 683.296984] syz-executor.1 (12204): drop_caches: 2 [ 683.320438] syz-executor.1 (12204): drop_caches: 2 [ 683.351182] syz-executor.1 (12204): drop_caches: 2 [ 683.381695] syz-executor.1 (12204): drop_caches: 2 23:47:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:44 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0xfb3d, 0x100000000) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000008c0)={{r4}, "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"}) 23:47:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 683.614917] syz-executor.1 (12210): drop_caches: 2 [ 683.623442] syz-executor.0 (12211): drop_caches: 2 [ 683.648935] syz-executor.1 (12210): drop_caches: 2 [ 683.662533] syz-executor.1 (12210): drop_caches: 2 [ 683.668107] syz-executor.1 (12210): drop_caches: 2 [ 683.673378] syz-executor.1 (12210): drop_caches: 2 [ 683.674057] syz-executor.0 (12211): drop_caches: 2 [ 683.678961] syz-executor.1 (12210): drop_caches: 2 [ 683.679271] syz-executor.1 (12210): drop_caches: 2 23:47:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 683.738247] syz-executor.0 (12211): drop_caches: 2 [ 683.743895] syz-executor.0 (12211): drop_caches: 2 [ 683.747965] syz-executor.2 (12214): drop_caches: 2 [ 683.756648] syz-executor.2 (12214): drop_caches: 2 [ 683.773272] syz-executor.0 (12211): drop_caches: 2 [ 683.774313] syz-executor.2 (12214): drop_caches: 2 [ 683.790717] syz-executor.2 (12214): drop_caches: 2 [ 683.811304] syz-executor.2 (12214): drop_caches: 2 [ 683.824649] syz-executor.0 (12211): drop_caches: 2 [ 683.829301] syz-executor.2 (12214): drop_caches: 2 [ 683.847672] syz-executor.2 (12214): drop_caches: 2 [ 683.848183] syz-executor.0 (12211): drop_caches: 2 [ 683.867861] syz-executor.1 (12216): drop_caches: 2 [ 683.873857] syz-executor.1 (12216): drop_caches: 2 [ 683.886663] syz-executor.1 (12216): drop_caches: 2 [ 683.892214] syz-executor.1 (12216): drop_caches: 2 [ 683.893797] syz-executor.0 (12212): drop_caches: 2 [ 683.902580] syz-executor.1 (12216): drop_caches: 2 [ 683.902774] syz-executor.0 (12212): drop_caches: 2 [ 683.913172] syz-executor.1 (12216): drop_caches: 2 [ 683.923090] syz-executor.0 (12212): drop_caches: 2 [ 683.940327] syz-executor.1 (12216): drop_caches: 2 [ 683.952959] syz-executor.0 (12212): drop_caches: 2 23:47:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 683.972040] syz-executor.0 (12212): drop_caches: 2 [ 683.989540] syz-executor.0 (12212): drop_caches: 2 [ 684.000477] syz-executor.0 (12212): drop_caches: 2 23:47:44 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getroute={0x24, 0x1a, 0x10, 0x70bd25, 0x25dfdbfc, {0xa, 0x10, 0x80, 0x80, 0x5, 0x1, 0xfe, 0x2}, [@RTA_PRIORITY={0x8, 0x6, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x48050}, 0x5001) [ 684.049535] syz-executor.1 (12220): drop_caches: 2 [ 684.061089] syz-executor.1 (12220): drop_caches: 2 [ 684.069106] syz-executor.1 (12220): drop_caches: 2 [ 684.089030] syz-executor.2 (12221): drop_caches: 2 [ 684.094430] syz-executor.2 (12221): drop_caches: 2 [ 684.106403] syz-executor.1 (12220): drop_caches: 2 [ 684.112863] syz-executor.2 (12221): drop_caches: 2 [ 684.122797] syz-executor.1 (12220): drop_caches: 2 [ 684.130832] syz-executor.2 (12221): drop_caches: 2 [ 684.140590] syz-executor.1 (12220): drop_caches: 2 [ 684.142184] syz-executor.0 (12223): drop_caches: 2 [ 684.149054] syz-executor.2 (12221): drop_caches: 2 [ 684.161337] syz-executor.1 (12220): drop_caches: 2 [ 684.169262] syz-executor.2 (12221): drop_caches: 2 [ 684.170865] syz-executor.0 (12223): drop_caches: 2 [ 684.189836] syz-executor.2 (12221): drop_caches: 2 [ 684.205116] syz-executor.0 (12223): drop_caches: 2 23:47:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 684.248246] syz-executor.0 (12223): drop_caches: 2 23:47:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 684.283981] syz-executor.0 (12223): drop_caches: 2 [ 684.309180] syz-executor.0 (12223): drop_caches: 2 [ 684.321879] syz-executor.1 (12226): drop_caches: 2 [ 684.338252] syz-executor.0 (12223): drop_caches: 2 [ 684.346130] syz-executor.1 (12226): drop_caches: 2 [ 684.353085] syz-executor.2 (12228): drop_caches: 2 [ 684.354110] syz-executor.1 (12226): drop_caches: 2 [ 684.369572] syz-executor.2 (12228): drop_caches: 2 [ 684.388797] syz-executor.2 (12228): drop_caches: 2 [ 684.397174] syz-executor.1 (12226): drop_caches: 2 [ 684.407056] syz-executor.2 (12228): drop_caches: 2 [ 684.417482] syz-executor.1 (12226): drop_caches: 2 [ 684.423821] syz-executor.2 (12228): drop_caches: 2 [ 684.433626] syz-executor.1 (12226): drop_caches: 2 [ 684.440031] syz-executor.2 (12228): drop_caches: 2 [ 684.450238] syz-executor.1 (12226): drop_caches: 2 23:47:45 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x1, 0x2, 0x4, 0x8, 0x0, 0x8, 0x8250, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x3, 0x10001}, 0x8050, 0x6, 0x6, 0x3, 0x8, 0xc2, 0x20, 0x0, 0x1}, 0xffffffffffffffff, 0x7, r4, 0x9) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000000180)={0x1000, 0x7, {0xffffffffffffffff}, {0xee00}, 0x2, 0x8}) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0x81, 0x5, 0x98, 0x0, 0x401, 0x4000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x81, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x83ea, 0x4, 0xff, 0x9, 0x6, 0xf7f3, 0xb6a0, 0x0, 0x80, 0x0, 0x3}, r5, 0x4, r4, 0xa) sendfile(r0, r1, 0x0, 0x6c50) [ 684.457914] syz-executor.2 (12228): drop_caches: 2 23:47:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 684.581136] syz-executor.0 (12230): drop_caches: 2 [ 684.597389] syz-executor.0 (12230): drop_caches: 2 [ 684.616323] syz-executor.0 (12230): drop_caches: 2 [ 684.618258] syz-executor.1 (12233): drop_caches: 2 [ 684.645659] syz-executor.0 (12230): drop_caches: 2 [ 684.647504] syz-executor.2 (12234): drop_caches: 2 [ 684.659712] syz-executor.0 (12230): drop_caches: 2 [ 684.671695] syz-executor.1 (12233): drop_caches: 2 [ 684.672426] syz-executor.0 (12230): drop_caches: 2 [ 684.682786] syz-executor.2 (12234): drop_caches: 2 [ 684.693266] syz-executor.0 (12230): drop_caches: 2 [ 684.699934] syz-executor.1 (12233): drop_caches: 2 [ 684.700555] syz-executor.2 (12234): drop_caches: 2 [ 684.726293] syz-executor.1 (12233): drop_caches: 2 23:47:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 684.751520] syz-executor.2 (12234): drop_caches: 2 [ 684.752209] syz-executor.1 (12233): drop_caches: 2 [ 684.756937] syz-executor.2 (12234): drop_caches: 2 [ 684.767412] syz-executor.2 (12234): drop_caches: 2 [ 684.773033] syz-executor.2 (12234): drop_caches: 2 [ 684.778477] syz-executor.1 (12233): drop_caches: 2 [ 684.794982] syz-executor.1 (12233): drop_caches: 2 23:47:45 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x840, 0x0) write$sysctl(r1, &(0x7f0000000140)='1\x00', 0x2) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x8, 0x80, 0x8, 0x4, 0x0, 0x7, 0x810, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x81}, 0xc00a, 0x6, 0x1, 0x1, 0x7, 0xc, 0x3, 0x0, 0xffff, 0x0, 0x8001}, r3, 0x2, r2, 0x8) 23:47:45 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 684.953291] syz-executor.1 (12242): drop_caches: 2 [ 684.964572] syz-executor.1 (12242): drop_caches: 2 [ 684.980064] syz-executor.1 (12242): drop_caches: 2 [ 684.983899] syz-executor.0 (12241): drop_caches: 2 [ 684.995427] syz-executor.1 (12242): drop_caches: 2 [ 685.006247] syz-executor.0 (12241): drop_caches: 2 [ 685.007621] syz-executor.1 (12242): drop_caches: 2 [ 685.041676] syz-executor.0 (12241): drop_caches: 2 [ 685.043970] syz-executor.1 (12242): drop_caches: 2 23:47:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 685.059691] syz-executor.1 (12242): drop_caches: 2 [ 685.060820] syz-executor.0 (12241): drop_caches: 2 [ 685.082276] syz-executor.0 (12241): drop_caches: 2 [ 685.107546] syz-executor.0 (12241): drop_caches: 2 23:47:45 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 685.142560] syz-executor.0 (12241): drop_caches: 2 23:47:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 685.231913] syz-executor.1 (12249): drop_caches: 2 23:47:46 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f0000000080)='2\x00', 0x2) dup2(r2, r3) sendfile(r1, r2, &(0x7f0000000040)=0x1, 0x40) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) [ 685.258209] syz-executor.1 (12249): drop_caches: 2 [ 685.271521] syz-executor.1 (12249): drop_caches: 2 [ 685.290150] syz-executor.1 (12249): drop_caches: 2 [ 685.312058] syz-executor.1 (12249): drop_caches: 2 [ 685.329752] syz-executor.1 (12249): drop_caches: 2 [ 685.336806] syz-executor.0 (12252): drop_caches: 2 [ 685.351556] syz-executor.1 (12249): drop_caches: 2 [ 685.362666] syz-executor.2 (12253): drop_caches: 2 [ 685.392922] syz-executor.0 (12252): drop_caches: 2 [ 685.403206] syz-executor.2 (12253): drop_caches: 2 [ 685.436802] syz-executor.2 (12253): drop_caches: 2 23:47:46 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 685.469032] syz-executor.0 (12252): drop_caches: 2 [ 685.483515] syz-executor.2 (12253): drop_caches: 2 [ 685.497525] syz-executor.2 (12253): drop_caches: 2 [ 685.501000] syz-executor.0 (12252): drop_caches: 2 [ 685.513893] syz-executor.2 (12253): drop_caches: 2 [ 685.525439] syz-executor.1 (12255): drop_caches: 2 [ 685.527099] syz-executor.2 (12253): drop_caches: 2 [ 685.539832] syz-executor.0 (12252): drop_caches: 2 [ 685.557908] syz-executor.1 (12255): drop_caches: 2 [ 685.573636] syz-executor.1 (12255): drop_caches: 2 [ 685.583219] syz-executor.0 (12252): drop_caches: 2 [ 685.592594] syz-executor.1 (12255): drop_caches: 2 23:47:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 685.618203] syz-executor.1 (12255): drop_caches: 2 [ 685.626388] syz-executor.0 (12252): drop_caches: 2 [ 685.633671] syz-executor.1 (12255): drop_caches: 2 [ 685.655705] syz-executor.1 (12255): drop_caches: 2 23:47:46 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:46 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 685.748086] syz-executor.2 (12258): drop_caches: 2 [ 685.754165] syz-executor.2 (12258): drop_caches: 2 [ 685.761687] syz-executor.2 (12258): drop_caches: 2 [ 685.767128] syz-executor.1 (12260): drop_caches: 2 [ 685.768613] syz-executor.2 (12258): drop_caches: 2 [ 685.783364] syz-executor.2 (12258): drop_caches: 2 [ 685.791070] syz-executor.2 (12258): drop_caches: 2 [ 685.791554] syz-executor.1 (12260): drop_caches: 2 [ 685.803356] syz-executor.2 (12258): drop_caches: 2 [ 685.832676] syz-executor.0 (12262): drop_caches: 2 [ 685.838919] syz-executor.1 (12260): drop_caches: 2 [ 685.856812] syz-executor.1 (12260): drop_caches: 2 [ 685.876757] syz-executor.1 (12260): drop_caches: 2 [ 685.879472] syz-executor.0 (12262): drop_caches: 2 [ 685.897865] syz-executor.1 (12260): drop_caches: 2 23:47:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 685.904171] syz-executor.0 (12262): drop_caches: 2 [ 685.922348] syz-executor.1 (12260): drop_caches: 2 [ 685.930097] syz-executor.0 (12262): drop_caches: 2 [ 685.950938] syz-executor.0 (12262): drop_caches: 2 [ 685.978796] syz-executor.0 (12262): drop_caches: 2 [ 685.984307] syz-executor.2 (12264): drop_caches: 2 [ 685.992038] syz-executor.0 (12262): drop_caches: 2 [ 685.998236] syz-executor.2 (12264): drop_caches: 2 [ 686.003929] syz-executor.2 (12264): drop_caches: 2 [ 686.010640] syz-executor.2 (12264): drop_caches: 2 [ 686.016275] syz-executor.2 (12264): drop_caches: 2 [ 686.021702] syz-executor.2 (12264): drop_caches: 2 23:47:46 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.028071] syz-executor.2 (12264): drop_caches: 2 23:47:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.104456] syz-executor.1 (12267): drop_caches: 2 [ 686.118789] syz-executor.1 (12267): drop_caches: 2 [ 686.138323] syz-executor.2 (12270): drop_caches: 2 [ 686.144470] syz-executor.1 (12267): drop_caches: 2 [ 686.147318] syz-executor.0 (12271): drop_caches: 2 [ 686.158235] syz-executor.0 (12271): drop_caches: 2 [ 686.158702] syz-executor.2 (12270): drop_caches: 2 [ 686.168688] syz-executor.1 (12267): drop_caches: 2 [ 686.179910] syz-executor.0 (12271): drop_caches: 2 [ 686.182721] syz-executor.2 (12270): drop_caches: 2 [ 686.191570] syz-executor.1 (12267): drop_caches: 2 [ 686.193733] syz-executor.2 (12270): drop_caches: 2 [ 686.202824] syz-executor.0 (12271): drop_caches: 2 [ 686.206152] syz-executor.2 (12270): drop_caches: 2 [ 686.215242] syz-executor.1 (12267): drop_caches: 2 [ 686.217455] syz-executor.2 (12270): drop_caches: 2 [ 686.230068] syz-executor.0 (12271): drop_caches: 2 [ 686.231344] syz-executor.1 (12267): drop_caches: 2 [ 686.242237] syz-executor.0 (12271): drop_caches: 2 [ 686.251182] syz-executor.2 (12270): drop_caches: 2 [ 686.253161] syz-executor.0 (12271): drop_caches: 2 23:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.388441] syz-executor.1 (12273): drop_caches: 2 [ 686.409543] syz-executor.1 (12273): drop_caches: 2 [ 686.428224] syz-executor.1 (12273): drop_caches: 2 [ 686.442898] syz-executor.2 (12277): drop_caches: 2 [ 686.447718] syz-executor.1 (12273): drop_caches: 2 [ 686.454302] syz-executor.2 (12277): drop_caches: 2 [ 686.465806] syz-executor.0 (12276): drop_caches: 2 [ 686.469188] syz-executor.2 (12277): drop_caches: 2 [ 686.480700] syz-executor.1 (12273): drop_caches: 2 [ 686.482898] syz-executor.2 (12277): drop_caches: 2 [ 686.488363] syz-executor.0 (12276): drop_caches: 2 [ 686.499501] syz-executor.1 (12273): drop_caches: 2 [ 686.501279] syz-executor.2 (12277): drop_caches: 2 [ 686.509244] syz-executor.0 (12276): drop_caches: 2 [ 686.516024] syz-executor.1 (12273): drop_caches: 2 [ 686.527099] syz-executor.0 (12276): drop_caches: 2 [ 686.529117] syz-executor.2 (12277): drop_caches: 2 [ 686.537979] syz-executor.0 (12276): drop_caches: 2 [ 686.559676] syz-executor.2 (12277): drop_caches: 2 [ 686.560402] syz-executor.0 (12276): drop_caches: 2 23:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.588467] syz-executor.0 (12276): drop_caches: 2 23:47:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.616787] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.622388] ieee802154 phy1 wpan1: encryption failed: -22 23:47:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.701785] syz-executor.2 (12281): drop_caches: 2 [ 686.721791] syz-executor.2 (12281): drop_caches: 2 [ 686.740171] syz-executor.2 (12281): drop_caches: 2 23:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.749884] syz-executor.0 (12283): drop_caches: 2 [ 686.755354] syz-executor.0 (12283): drop_caches: 2 [ 686.756665] syz-executor.2 (12281): drop_caches: 2 [ 686.775328] syz-executor.0 (12283): drop_caches: 2 [ 686.785691] syz-executor.2 (12281): drop_caches: 2 [ 686.794291] syz-executor.0 (12283): drop_caches: 2 23:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.802775] syz-executor.2 (12281): drop_caches: 2 [ 686.807337] syz-executor.0 (12283): drop_caches: 2 [ 686.820991] syz-executor.0 (12283): drop_caches: 2 [ 686.827241] syz-executor.2 (12281): drop_caches: 2 [ 686.833136] syz-executor.0 (12283): drop_caches: 2 23:47:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 686.980519] syz-executor.2 (12290): drop_caches: 2 [ 686.993010] syz-executor.2 (12290): drop_caches: 2 [ 687.014071] syz-executor.2 (12290): drop_caches: 2 [ 687.024739] syz-executor.1 (12293): drop_caches: 2 [ 687.035727] syz-executor.1 (12293): drop_caches: 2 [ 687.046902] syz-executor.2 (12290): drop_caches: 2 [ 687.049523] syz-executor.1 (12293): drop_caches: 2 [ 687.066405] syz-executor.1 (12293): drop_caches: 2 [ 687.070906] syz-executor.2 (12290): drop_caches: 2 [ 687.079516] syz-executor.1 (12293): drop_caches: 2 23:47:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 687.082659] syz-executor.2 (12290): drop_caches: 2 [ 687.094810] syz-executor.1 (12293): drop_caches: 2 [ 687.105500] syz-executor.2 (12290): drop_caches: 2 [ 687.111404] syz-executor.1 (12293): drop_caches: 2 23:47:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.231246] syz-executor.2 (12297): drop_caches: 2 [ 687.242466] syz-executor.2 (12297): drop_caches: 2 [ 687.254587] syz-executor.2 (12297): drop_caches: 2 [ 687.267580] syz-executor.2 (12297): drop_caches: 2 [ 687.279517] syz-executor.2 (12297): drop_caches: 2 [ 687.291297] syz-executor.1 (12300): drop_caches: 2 [ 687.299104] syz-executor.1 (12300): drop_caches: 2 [ 687.304454] syz-executor.2 (12297): drop_caches: 2 [ 687.316857] syz-executor.1 (12300): drop_caches: 2 [ 687.322325] syz-executor.2 (12297): drop_caches: 2 23:47:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.340338] syz-executor.1 (12300): drop_caches: 2 [ 687.352840] syz-executor.1 (12300): drop_caches: 2 [ 687.368989] syz-executor.1 (12300): drop_caches: 2 23:47:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.386358] syz-executor.1 (12300): drop_caches: 2 23:47:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.473563] syz-executor.2 (12305): drop_caches: 2 [ 687.491954] syz-executor.2 (12305): drop_caches: 2 [ 687.515420] syz-executor.2 (12305): drop_caches: 2 [ 687.530350] syz-executor.2 (12305): drop_caches: 2 [ 687.532812] syz-executor.1 (12308): drop_caches: 2 [ 687.544460] syz-executor.1 (12308): drop_caches: 2 [ 687.545565] syz-executor.2 (12305): drop_caches: 2 [ 687.560371] syz-executor.2 (12305): drop_caches: 2 [ 687.563226] syz-executor.1 (12308): drop_caches: 2 [ 687.574435] syz-executor.2 (12305): drop_caches: 2 [ 687.578454] syz-executor.1 (12308): drop_caches: 2 [ 687.613632] syz-executor.1 (12308): drop_caches: 2 [ 687.641256] syz-executor.1 (12308): drop_caches: 2 23:47:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.663013] syz-executor.1 (12308): drop_caches: 2 [ 687.701010] syz-executor.2 (12311): drop_caches: 2 [ 687.722718] syz-executor.2 (12311): drop_caches: 2 23:47:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.746473] syz-executor.2 (12311): drop_caches: 2 [ 687.762270] syz-executor.2 (12311): drop_caches: 2 23:47:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.787292] syz-executor.2 (12311): drop_caches: 2 [ 687.791619] syz-executor.1 (12315): drop_caches: 2 [ 687.800758] syz-executor.2 (12311): drop_caches: 2 [ 687.805627] syz-executor.1 (12315): drop_caches: 2 [ 687.816732] syz-executor.1 (12315): drop_caches: 2 [ 687.822109] syz-executor.2 (12311): drop_caches: 2 [ 687.830533] syz-executor.1 (12315): drop_caches: 2 [ 687.845028] syz-executor.1 (12315): drop_caches: 2 [ 687.875130] syz-executor.1 (12315): drop_caches: 2 [ 687.891062] syz-executor.1 (12315): drop_caches: 2 [ 687.898009] syz-executor.0 (12317): drop_caches: 2 [ 687.910094] syz-executor.0 (12317): drop_caches: 2 23:47:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 687.926558] syz-executor.0 (12317): drop_caches: 2 [ 687.949769] syz-executor.0 (12317): drop_caches: 2 [ 687.966232] syz-executor.0 (12317): drop_caches: 2 [ 687.981748] syz-executor.0 (12317): drop_caches: 2 [ 687.992396] syz-executor.2 (12320): drop_caches: 2 [ 687.995088] syz-executor.0 (12317): drop_caches: 2 [ 688.004128] syz-executor.1 (12321): drop_caches: 2 [ 688.006318] syz-executor.2 (12320): drop_caches: 2 [ 688.013402] syz-executor.1 (12321): drop_caches: 2 [ 688.028972] syz-executor.1 (12321): drop_caches: 2 [ 688.031264] syz-executor.2 (12320): drop_caches: 2 23:47:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.049259] syz-executor.1 (12321): drop_caches: 2 [ 688.052824] syz-executor.2 (12320): drop_caches: 2 [ 688.065179] syz-executor.1 (12321): drop_caches: 2 [ 688.077516] syz-executor.1 (12321): drop_caches: 2 [ 688.080340] syz-executor.2 (12320): drop_caches: 2 [ 688.089170] syz-executor.1 (12321): drop_caches: 2 [ 688.120761] syz-executor.2 (12320): drop_caches: 2 23:47:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.144263] syz-executor.2 (12320): drop_caches: 2 [ 688.145522] syz-executor.0 (12323): drop_caches: 2 [ 688.178452] syz-executor.0 (12323): drop_caches: 2 23:47:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.193100] syz-executor.0 (12323): drop_caches: 2 [ 688.211671] syz-executor.1 (12325): drop_caches: 2 [ 688.215839] syz-executor.0 (12323): drop_caches: 2 [ 688.226091] syz-executor.1 (12325): drop_caches: 2 [ 688.238600] syz-executor.1 (12325): drop_caches: 2 [ 688.240282] syz-executor.0 (12323): drop_caches: 2 [ 688.253390] syz-executor.1 (12325): drop_caches: 2 [ 688.269880] syz-executor.0 (12323): drop_caches: 2 [ 688.270113] syz-executor.1 (12325): drop_caches: 2 [ 688.281958] syz-executor.0 (12323): drop_caches: 2 [ 688.285901] syz-executor.2 (12327): drop_caches: 2 [ 688.294907] syz-executor.2 (12327): drop_caches: 2 [ 688.303750] syz-executor.1 (12325): drop_caches: 2 [ 688.322648] syz-executor.2 (12327): drop_caches: 2 [ 688.328543] syz-executor.1 (12325): drop_caches: 2 23:47:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) [ 688.349188] syz-executor.2 (12327): drop_caches: 2 [ 688.366461] syz-executor.2 (12327): drop_caches: 2 23:47:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.390640] syz-executor.2 (12327): drop_caches: 2 [ 688.409751] syz-executor.2 (12327): drop_caches: 2 23:47:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) 23:47:49 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 688.467007] syz-executor.1 (12331): drop_caches: 2 [ 688.501960] syz-executor.1 (12331): drop_caches: 2 [ 688.525011] syz-executor.1 (12331): drop_caches: 2 [ 688.531698] syz-executor.2 (12335): drop_caches: 2 [ 688.547515] syz-executor.2 (12335): drop_caches: 2 [ 688.553234] syz-executor.1 (12331): drop_caches: 2 [ 688.567443] syz-executor.2 (12335): drop_caches: 2 23:47:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) [ 688.574243] syz-executor.1 (12331): drop_caches: 2 [ 688.586348] syz-executor.1 (12331): drop_caches: 2 [ 688.589947] syz-executor.2 (12335): drop_caches: 2 [ 688.599565] syz-executor.1 (12331): drop_caches: 2 [ 688.629289] syz-executor.2 (12335): drop_caches: 2 23:47:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.652474] syz-executor.2 (12335): drop_caches: 2 23:47:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.677506] syz-executor.2 (12335): drop_caches: 2 23:47:49 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 688.725825] syz-executor.0 (12341): drop_caches: 2 [ 688.733289] syz-executor.1 (12340): drop_caches: 2 [ 688.738120] syz-executor.0 (12341): drop_caches: 2 [ 688.751636] syz-executor.0 (12341): drop_caches: 2 [ 688.755068] syz-executor.1 (12340): drop_caches: 2 [ 688.763940] syz-executor.0 (12341): drop_caches: 2 [ 688.767681] syz-executor.1 (12340): drop_caches: 2 [ 688.777101] syz-executor.0 (12341): drop_caches: 2 [ 688.791182] syz-executor.1 (12340): drop_caches: 2 [ 688.792503] syz-executor.0 (12341): drop_caches: 2 [ 688.808961] syz-executor.1 (12340): drop_caches: 2 [ 688.808990] syz-executor.0 (12341): drop_caches: 2 [ 688.820441] syz-executor.1 (12340): drop_caches: 2 [ 688.833619] syz-executor.2 (12343): drop_caches: 2 [ 688.839707] syz-executor.2 (12343): drop_caches: 2 [ 688.850666] syz-executor.1 (12340): drop_caches: 2 [ 688.861130] syz-executor.2 (12343): drop_caches: 2 23:47:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 688.880528] syz-executor.2 (12343): drop_caches: 2 [ 688.900042] syz-executor.2 (12343): drop_caches: 2 [ 688.906095] syz-executor.2 (12343): drop_caches: 2 [ 688.916706] syz-executor.2 (12343): drop_caches: 2 23:47:49 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 688.959188] syz-executor.0 (12346): drop_caches: 2 [ 688.966765] syz-executor.1 (12347): drop_caches: 2 [ 688.972188] syz-executor.1 (12347): drop_caches: 2 [ 688.979258] syz-executor.1 (12347): drop_caches: 2 [ 688.980524] syz-executor.0 (12346): drop_caches: 2 [ 688.984582] syz-executor.1 (12347): drop_caches: 2 [ 688.999360] syz-executor.1 (12347): drop_caches: 2 [ 689.005682] syz-executor.1 (12347): drop_caches: 2 [ 689.011049] syz-executor.0 (12346): drop_caches: 2 [ 689.017707] syz-executor.1 (12347): drop_caches: 2 [ 689.023143] syz-executor.0 (12346): drop_caches: 2 [ 689.030781] syz-executor.0 (12346): drop_caches: 2 [ 689.046439] syz-executor.0 (12346): drop_caches: 2 23:47:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.058736] syz-executor.2 (12349): drop_caches: 2 [ 689.065844] syz-executor.0 (12346): drop_caches: 2 [ 689.071554] syz-executor.2 (12349): drop_caches: 2 [ 689.083935] syz-executor.2 (12349): drop_caches: 2 [ 689.096115] syz-executor.2 (12349): drop_caches: 2 [ 689.110109] syz-executor.2 (12349): drop_caches: 2 [ 689.115788] syz-executor.2 (12349): drop_caches: 2 [ 689.123381] syz-executor.2 (12349): drop_caches: 2 [ 689.140916] syz-executor.1 (12351): drop_caches: 2 23:47:49 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:49 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.169641] syz-executor.1 (12351): drop_caches: 2 [ 689.192841] syz-executor.1 (12351): drop_caches: 2 [ 689.201097] syz-executor.1 (12351): drop_caches: 2 [ 689.213014] syz-executor.1 (12351): drop_caches: 2 [ 689.219833] syz-executor.0 (12354): drop_caches: 2 [ 689.225883] syz-executor.1 (12351): drop_caches: 2 [ 689.232320] syz-executor.0 (12354): drop_caches: 2 [ 689.241832] syz-executor.1 (12351): drop_caches: 2 [ 689.248742] syz-executor.2 (12355): drop_caches: 2 [ 689.270067] syz-executor.2 (12355): drop_caches: 2 [ 689.285860] syz-executor.0 (12354): drop_caches: 2 [ 689.293791] syz-executor.2 (12355): drop_caches: 2 [ 689.301308] syz-executor.0 (12354): drop_caches: 2 [ 689.312903] syz-executor.2 (12355): drop_caches: 2 [ 689.318990] syz-executor.0 (12354): drop_caches: 2 [ 689.330178] syz-executor.2 (12355): drop_caches: 2 [ 689.330186] syz-executor.0 (12354): drop_caches: 2 23:47:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.330482] syz-executor.0 (12354): drop_caches: 2 [ 689.348698] syz-executor.2 (12355): drop_caches: 2 [ 689.365118] syz-executor.2 (12355): drop_caches: 2 23:47:50 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.408643] syz-executor.1 (12357): drop_caches: 2 23:47:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.445393] syz-executor.1 (12357): drop_caches: 2 [ 689.467484] syz-executor.1 (12357): drop_caches: 2 [ 689.482411] syz-executor.2 (12360): drop_caches: 2 [ 689.491407] syz-executor.1 (12357): drop_caches: 2 [ 689.492142] syz-executor.0 (12361): drop_caches: 2 [ 689.505692] syz-executor.2 (12360): drop_caches: 2 [ 689.509819] syz-executor.1 (12357): drop_caches: 2 [ 689.514311] syz-executor.0 (12361): drop_caches: 2 [ 689.525392] syz-executor.0 (12361): drop_caches: 2 [ 689.529559] syz-executor.1 (12357): drop_caches: 2 [ 689.532037] syz-executor.2 (12360): drop_caches: 2 [ 689.546853] syz-executor.0 (12361): drop_caches: 2 [ 689.550420] syz-executor.1 (12357): drop_caches: 2 [ 689.556749] syz-executor.2 (12360): drop_caches: 2 23:47:50 executing program 5: ioctl$DRM_IOCTL_MODE_ATOMIC(0xffffffffffffffff, 0xc03864bc, &(0x7f00000019c0)={0x400, 0xa, &(0x7f0000000500)=[0xe33e, 0x2, 0x5, 0x34, 0x7fff, 0x4, 0xffff, 0xc, 0x3ff, 0x82], &(0x7f0000001900)=[0x5], &(0x7f0000001940)=[0x1, 0x8, 0x37b, 0x9, 0x8001, 0x5], &(0x7f0000001980)=[0x5], 0x0, 0x5}) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x12188700, &(0x7f0000000640)="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", &(0x7f0000001640), &(0x7f0000001680), &(0x7f00000016c0)="9248f2b2ea0814654f8799c475") setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x0, 0x1f0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xd8, 0x0, {}, [@common=@icmp={{0x28}, {0x11, "65f5"}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x3ff, 0x4, 0x7, 0x0, 0x8, 0x100, 0xc387, 0x2]}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00', 0x0, 0x8, 0x1}}, @common=@addrtype={{0x30}, {0x200, 0x8, 0x1}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x2, 0x6, 0x8}, {0xffffffffffffffff, 0x1, 0x9}}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={{0x30}, {0x44, 0x200, 0x0, 0x1}}, @common=@icmp={{0x28}, {0x11, "f755", 0x1}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x3}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x3d8) clone(0x48002000, &(0x7f0000001700)="1b329f3284de538c5ce4cc9099b979cd4343f3de7a11872dd2144a5d41d432613e6232b5f92904e73b25bdce6be642a7b16cb80da1e34b26735caf68f95425b0e4108e97565a987589dba712a3f93a72c6cb2880ea5a6841f1df00dbf3d8e9871a0639d8bc5cfbd0736ebc593564aef96332371788fcf0abf50ebdae1988237aa162d3a52920f15bcd3a7a8cc4f3f2e28c12ae763a41317eb87d4133227eda8ae98b62ab89e8ece6f1767a549d53c044e2020ed04ae8f61978d05a5c78b5852c520e8ef05af89435e2a79eb4dac782f824c3bd889a70ba55a05bfe7e347550320ee5f453bd2bf8154e6f33bd4d6caba03c05d6e0c36cb4c1d5", &(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)="5f8a3302009198b893911255f07c1b6c64cf51a54e8a33248e805d62e645c9ef2649202c71636cfd1c5dc4d7679bb3c291acc61eeeca6e66ae229f165fa9d4978548a86d7eebba60a9d0bb0e00b8f6119bae95ee06d3eb46bc") clone(0x40004000, &(0x7f0000000440)="8b3344a3f9d8d9896ccbee15632d29485672e80a975cea57093753b65ee8871187905d", &(0x7f0000000480), &(0x7f0000000540), &(0x7f0000000580)="60430f66551f0361f73c48f638de5db7047664dc328d323d533686960c44587be9cfbab1613be8f37883fe1a87a66c707bcdcaac8329412aafc1653ae9ed1b84195b104e90c3e252cb76a0c55ca54c8910a070450cbec37543b3ccc4e6d590471701947e3dfa3aaa9aa379c6b8d24c6c4aa7e97cb732aafd76a8797ad4c59339ba6bdd8ab17f2223ff94d88a5ddcabb7d463172c766e") exit_group(0x0) syz_extract_tcp_res(&(0x7f00000004c0)={0x41424344}, 0x2, 0x2) syz_emit_ethernet(0x160, &(0x7f0000001bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=0x41424344, @ANYBLOB="710400079078010103033f04020000007c7ce5e93cd3521f925c23509201addceca6ef13afc9eb2d65ec650f87ee0c56ddea870795f6e67149617ec63aa1d291a0eb70773775fc5c6d7945ff88e66107ca02a670a6bbeb909e332421cf780d00345fca0dc6d8"], 0x0) 23:47:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.563467] syz-executor.0 (12361): drop_caches: 2 [ 689.573643] syz-executor.2 (12360): drop_caches: 2 [ 689.581552] syz-executor.0 (12361): drop_caches: 2 [ 689.591524] syz-executor.2 (12360): drop_caches: 2 [ 689.600310] syz-executor.0 (12361): drop_caches: 2 [ 689.626269] syz-executor.2 (12360): drop_caches: 2 23:47:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:50 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.671672] syz-executor.1 (12364): drop_caches: 2 [ 689.718153] syz-executor.1 (12364): drop_caches: 2 [ 689.723527] IPVS: ftp: loaded support on port[0] = 21 [ 689.741689] syz-executor.1 (12364): drop_caches: 2 [ 689.755634] syz-executor.0 (12370): drop_caches: 2 [ 689.758926] syz-executor.2 (12369): drop_caches: 2 [ 689.771910] syz-executor.0 (12370): drop_caches: 2 [ 689.775174] syz-executor.1 (12364): drop_caches: 2 [ 689.790966] syz-executor.1 (12364): drop_caches: 2 [ 689.797117] syz-executor.2 (12369): drop_caches: 2 [ 689.797818] syz-executor.0 (12370): drop_caches: 2 [ 689.812433] syz-executor.1 (12364): drop_caches: 2 [ 689.815410] IPVS: ftp: loaded support on port[0] = 21 [ 689.829991] syz-executor.2 (12369): drop_caches: 2 [ 689.847558] syz-executor.1 (12364): drop_caches: 2 [ 689.849076] syz-executor.0 (12370): drop_caches: 2 [ 689.856350] syz-executor.2 (12369): drop_caches: 2 [ 689.870272] syz-executor.2 (12369): drop_caches: 2 [ 689.888756] syz-executor.0 (12370): drop_caches: 2 [ 689.902533] syz-executor.2 (12369): drop_caches: 2 [ 689.916361] syz-executor.0 (12370): drop_caches: 2 [ 689.923580] syz-executor.2 (12369): drop_caches: 2 23:47:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 689.948988] syz-executor.0 (12370): drop_caches: 2 23:47:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 690.026382] syz-executor.1 (12396): drop_caches: 2 [ 690.042926] syz-executor.1 (12396): drop_caches: 2 23:47:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 690.068967] syz-executor.1 (12396): drop_caches: 2 [ 690.084387] syz-executor.1 (12396): drop_caches: 2 [ 690.092959] syz-executor.0 (12399): drop_caches: 2 [ 690.103190] syz-executor.1 (12396): drop_caches: 2 [ 690.113470] syz-executor.0 (12399): drop_caches: 2 [ 690.126253] syz-executor.1 (12396): drop_caches: 2 [ 690.141451] syz-executor.0 (12399): drop_caches: 2 [ 690.149033] syz-executor.1 (12396): drop_caches: 2 [ 690.160497] syz-executor.0 (12399): drop_caches: 2 23:47:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 690.179492] syz-executor.0 (12399): drop_caches: 2 [ 690.193385] syz-executor.0 (12399): drop_caches: 2 [ 690.212856] syz-executor.0 (12399): drop_caches: 2 23:47:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 690.275658] syz-executor.1 (12404): drop_caches: 2 [ 690.306546] syz-executor.1 (12404): drop_caches: 2 23:47:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 690.333134] syz-executor.1 (12404): drop_caches: 2 [ 690.351329] syz-executor.1 (12404): drop_caches: 2 [ 690.360382] syz-executor.0 (12407): drop_caches: 2 [ 690.373939] syz-executor.1 (12404): drop_caches: 2 [ 690.377058] syz-executor.0 (12407): drop_caches: 2 [ 690.388808] syz-executor.0 (12407): drop_caches: 2 [ 690.399696] syz-executor.1 (12404): drop_caches: 2 [ 690.406650] syz-executor.0 (12407): drop_caches: 2 [ 690.413246] syz-executor.2 (12409): drop_caches: 2 [ 690.417573] syz-executor.1 (12404): drop_caches: 2 [ 690.427690] syz-executor.2 (12409): drop_caches: 2 [ 690.437709] syz-executor.0 (12407): drop_caches: 2 [ 690.452977] syz-executor.2 (12409): drop_caches: 2 [ 690.462963] syz-executor.0 (12407): drop_caches: 2 [ 690.477451] syz-executor.2 (12409): drop_caches: 2 [ 690.486418] syz-executor.0 (12407): drop_caches: 2 [ 690.500183] syz-executor.2 (12409): drop_caches: 2 [ 690.517882] syz-executor.2 (12409): drop_caches: 2 [ 690.533153] syz-executor.2 (12409): drop_caches: 2 23:47:52 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x400, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000080)=0x400, 0x3f) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) syz_emit_ethernet(0x20d, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r3], 0x0) 23:47:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.127997] syz-executor.2 (12418): drop_caches: 2 23:47:52 executing program 5: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f20d86635080000000f22d83e650fc75a7a26650f1c180f01c90f3809f266b9940300000f323636734766b882bb00000f23d00f21f866351000000a0f23f80fa0f30fc7b55abe", 0x47}], 0x1, 0x8, &(0x7f00000000c0), 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 692.147299] syz-executor.2 (12418): drop_caches: 2 [ 692.150360] syz-executor.1 (12420): drop_caches: 2 [ 692.162839] syz-executor.0 (12422): drop_caches: 2 [ 692.166315] syz-executor.2 (12418): drop_caches: 2 [ 692.197385] syz-executor.2 (12418): drop_caches: 2 [ 692.197576] syz-executor.1 (12420): drop_caches: 2 [ 692.212114] syz-executor.0 (12422): drop_caches: 2 [ 692.220815] syz-executor.2 (12418): drop_caches: 2 [ 692.237575] syz-executor.2 (12418): drop_caches: 2 [ 692.238395] syz-executor.0 (12422): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYRES16=r1], 0x0) [ 692.255191] syz-executor.2 (12418): drop_caches: 2 [ 692.258422] syz-executor.1 (12420): drop_caches: 2 [ 692.287764] syz-executor.0 (12422): drop_caches: 2 [ 692.295642] syz-executor.1 (12420): drop_caches: 2 23:47:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.317929] syz-executor.1 (12420): drop_caches: 2 [ 692.322057] syz-executor.0 (12422): drop_caches: 2 [ 692.338417] syz-executor.0 (12422): drop_caches: 2 [ 692.350063] syz-executor.1 (12420): drop_caches: 2 [ 692.358882] syz-executor.0 (12422): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2100000, &(0x7f0000000000)="7c2b36e7dcd588ab1a197f4855", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="57a865cfeb6229663d46a0fba6ce84d09589777f71e39f6945cfc60952ac9348a3edfed186508e54d255ee1380d9") clone(0x2000900, &(0x7f0000000100)="dc3b282822efeb", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="a857e25bcca2c85956e5db44") exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffffffffffffffff080045000058000000000029907800006d35c56d6d2d04c16def3742000000000000248065580000000020600805800086dd080088be00000000100000d7c81683ded5a384cb4f74dd0900c104000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) [ 692.371077] syz-executor.2 (12437): drop_caches: 2 [ 692.374121] syz-executor.1 (12420): drop_caches: 2 [ 692.392756] syz-executor.2 (12437): drop_caches: 2 23:47:53 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.420057] syz-executor.2 (12437): drop_caches: 2 [ 692.433659] syz-executor.2 (12437): drop_caches: 2 [ 692.451993] syz-executor.2 (12437): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) clone(0x400, &(0x7f0000000000)="63d0ff7b687d09dd28ef4f80e3442f191830bf9f42b4027cf2806d5212bb58efc0d5ee4c6b702eddd88e39010307fe15bf5dcd6ac3f5cae6f286e78a524f94045db9fcab4fb956786d45071d016395ed3d3df65d6ad6469b5c3bdc6292326665aad25e9020a76090847ff3ba174962e36dffdb6c5dc3edeaab6388adc1bceb330b36127919423f00a333150ba91db3e9eea3279ef7c2488ef80f5f0d9fde1a41cb14f1d272f41ee3911faccfcaece7f6c781f6a9ebe97b608d25a09cb7ec470d22b807ff3bfdac179eb9827c3ca42b1b242304d69d4990c831b276e4f24fe669e8fe09ad71cd95bd634ac61b08", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="6ed2941e0e0a051f93478538232b64363eb73d1d2b754b97ea362e496237f5b8bbf64df36fa15711d02409d760db3247bb2ce0b94d8ec87de3a1b3e284f8613c7caa35893f412d2dad763864e1fcb7bc7fbc2eb7227742ffe7c111ae1233f18fbcd6cee8611208e3ba4262abb8186504697edef5b6881a666839f4bc633fdf7865d3eab2d026") r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) writev(r2, &(0x7f0000002640)=[{&(0x7f0000000300)="a5bfdf454b759a0c02fd8472361779f6527f0ab09f4491df73d42f694cbe3970667d4e7084", 0x25}, {&(0x7f0000000340)="4403794519795d41d4e8c28c845785d4f90778e685c714366051c5913a7e5c375737da7aae517e95cc43cd0b12f49e318cc9919144bf0eefdc5988dba860c771cad64ce71e318731f8d281e3b8a358329b627ffe5b4d7d6d7e18c0eaf85c6bc6166b1e4b793f27a865c463aba62818571684879be5510992c4752e3ebb9704dbb791d09377f69193a22ce5a987b027908ce32be189f02a99ce9c395813b6237420981b348b8b430efa546cd5a4b5f0d451a9b85428136802f24d5249792e2d1e1a2499ffeafe22ff5ae7d3c9fd7fffc6", 0xd0}, {&(0x7f0000001540)="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", 0xfb}, {&(0x7f0000000440)="0938363b26df16", 0x7}, {&(0x7f0000000480)="b0289f4c5435391431de8f66aabb408f892cfb", 0x13}, {&(0x7f0000001640)="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", 0x1000}], 0x6) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) clone(0x8000000, &(0x7f0000000240)="e99b6990f4eda3f9dc29387f07aad8ca86d3b6bbd41504d26edf7631b41938a19b753b95f57bb3a2ede52e711bc76133301c4d", &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000540)="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") [ 692.482705] syz-executor.2 (12437): drop_caches: 2 [ 692.501547] syz-executor.0 (12445): drop_caches: 2 [ 692.507494] syz-executor.2 (12437): drop_caches: 2 [ 692.555803] syz-executor.0 (12445): drop_caches: 2 23:47:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.601793] syz-executor.0 (12445): drop_caches: 2 23:47:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.637062] syz-executor.0 (12445): drop_caches: 2 [ 692.659545] syz-executor.2 (12458): drop_caches: 2 [ 692.665535] syz-executor.0 (12445): drop_caches: 2 [ 692.692283] syz-executor.0 (12445): drop_caches: 2 [ 692.699114] syz-executor.2 (12458): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff083a3b19be935798004500005800000000002990780000000000000000248065580000000020600805800600dd080088be0000000010000001c104000000000000080022eb0020000000e9000000000000000000000008000000"], 0x0) 23:47:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.725409] syz-executor.0 (12445): drop_caches: 2 [ 692.732012] syz-executor.2 (12458): drop_caches: 2 [ 692.785159] syz-executor.2 (12458): drop_caches: 2 23:47:53 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 692.811057] syz-executor.2 (12458): drop_caches: 2 23:47:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.852135] syz-executor.2 (12458): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xd8, 0x7f, 0x1, 0x29, 0x0, 0xffff, 0x200, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x3, 0xded}, 0x60, 0x6, 0x1, 0x6, 0x7, 0x4, 0x3, 0x0, 0x9, 0x0, 0x58}, 0xffffffffffffffff, 0x1, r1, 0x1) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) [ 692.874418] syz-executor.2 (12458): drop_caches: 2 [ 692.926059] syz-executor.0 (12473): drop_caches: 2 23:47:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 692.952598] syz-executor.0 (12473): drop_caches: 2 [ 692.981649] syz-executor.0 (12473): drop_caches: 2 [ 693.008150] syz-executor.0 (12473): drop_caches: 2 [ 693.027869] syz-executor.2 (12485): drop_caches: 2 [ 693.035583] syz-executor.0 (12473): drop_caches: 2 [ 693.047970] syz-executor.2 (12485): drop_caches: 2 23:47:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.057812] syz-executor.0 (12473): drop_caches: 2 [ 693.074117] syz-executor.2 (12485): drop_caches: 2 [ 693.082137] syz-executor.0 (12473): drop_caches: 2 [ 693.096768] syz-executor.2 (12485): drop_caches: 2 [ 693.114845] syz-executor.2 (12485): drop_caches: 2 [ 693.134493] syz-executor.2 (12485): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) exit_group(0xfffffffffffffff8) clone(0x46241300, &(0x7f0000000000)="a9e425f158965f6db77d116a3178d9a1d24cfd6ea95fdacd84694a1538a6d458d6fc1c4a8f003b2bb61454661467e915253c9c8de26b21ed4df72223301d93b15dd29872788a2a5c64e0715021faea028c32a445280ae983072a6005280225d6b271b4231e093ffd0da5b85799dbac41e7af89569d58a5562c80a578323ef876a16dd52dbb3204bac9cafe149d40ca93bd7d02edea5043cd5f36481afc0254fcba72287be95cf1f0e6dd7afbf502975bc300cccd536b57cb97d7d761", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000540)="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") clone(0x1000, &(0x7f0000000280)="c8f57d637cbc1a1046377ec5093a74a59a89861cafe1d4de9c789d6975dbe99693bee5ba1a0afe1709099a915119762ab1bd366b48c1c022b5f20570f986efc6f358a1b47cbf22681987d6c18774822982e28a7b96d6891a4b2a0792513db03ea6693d1d97056d119eb9c1e679f8882e4ae4aac703de20cab43e9295f38df3a3e45069fed2fe5cc4c120a672f7b2ee3eece688234956ea463bacf2539637c394039da6e963f7135a56", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="eddd50238b8e6da5c54fc17114b423cca747eea0e1a2e94b5a84641e4aa8c199e0d5300bb4d2941a4dab233c6c51325661bfadf2d916e0d771531eb665d341ba29f695ccbf3475f71ed22de5801b81") syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r3, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005680)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000001540)=@delchain={0x4110, 0x65, 0x4, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x1, 0x3}, {0xffff, 0xffe0}, {0x4, 0x9}}, [@TCA_RATE={0x6, 0x5, {0x9, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x20}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_RATE={0x6, 0x5, {0x8d, 0x9}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x2674, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x66e, 0x9, 0x8}, {0x4, 0x80000000, 0xff}, 0x32, 0x8, 0xf8}}, @TCA_RSVP_SRC={0x14, 0x3, @private2}, @TCA_RSVP_SRC={0x14, 0x3, @rand_addr=' \x01\x00'}, @TCA_RSVP_ACT={0x2628, 0x6, [@m_gact={0xa4, 0x1f, 0x0, 0x0, {{0x9}, {0x58, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x2, 0x10ee, 0x10000000}}, @TCA_GACT_PARMS={0x18, 0x2, {0x9b6f, 0x9, 0x2, 0x80000001, 0xffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x4, 0x2, 0x20000000, 0x8, 0xa0000000}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x26a, 0xf553ca12aa5e6194}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x438, 0xffffffffffffffff}}]}, {0x21, 0x6, "9a772b06329e16b277cc70a7a0d7fcdae7b6e0b85b9b5d2a5d4d3a448f"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_xt={0x15c, 0xa, 0x0, 0x0, {{0x7}, {0x108, 0x2, 0x0, 0x1, [@TCA_IPT_TARG={0xf4, 0x6, {0x5, 'mangle\x00', 0x8, 0xc2f, "7e28a32934b6e2126de2e827c91ed09e2c7acf5cd65431a55fc0cd71b651d503faedf92f7d4f9fce513713fb0b3041f59510b01a453b2a46c59e78c5c62a521a483ff192634d5a0eea35139dd97c69eb36b2a6ab76cc6c28510cf15c5a015cf5fcd36ab9a3e6b17e5ce315436ae2f90bfd8f6220bcfe5d01dc8d13b2b096ef4bc94686506d5be378aa8685e8357e1fa3f0d97ca03d04bf98bb1b51bc9b41d53fcefb64a9cea054f2bb392c7aa1ac2d383049b222dfe70c2e3ed79450bd380e3cc1695ce84f9110265a56"}}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}]}, {0x2d, 0x6, "3182dc91f525e72d010386ff84bc4ad43adfa4c083ffe0a9262f5e2e5e51b038daab33a3499418a2be"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_ct={0x1034, 0x7, 0x0, 0x0, {{0x7}, {0xc, 0x2, 0x0, 0x1, [@TCA_CT_NAT_PORT_MAX={0x6, 0xe, 0x4e24}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_vlan={0xb8, 0x1b, 0x0, 0x0, {{0x9}, {0x48, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x7}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x10, 0x13763f7e, 0x2, 0x2, 0x101}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x3}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}]}, {0x46, 0x6, "e02855855ee5581a884d4e3b3ac534693e1d765563efc0bc53d1431ced90288fc2f873e6b428d49f7e8f27856d3d31cd3da255b5476f4072bcebcb508757d28f0aee"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_bpf={0x16c, 0x15, 0x0, 0x0, {{0x8}, {0xb4, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x4}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x80000001, 0x401, 0x10000000, 0x847, 0x9}}, @TCA_ACT_BPF_OPS={0x2c, 0x4, [{0x0, 0x40, 0x3, 0x727}, {0x8001, 0x32, 0x1f, 0x4}, {0xa7c, 0x7f, 0xf9, 0x61}, {0x1, 0x0, 0xa2, 0xd45}, {0x800, 0x3, 0x8, 0x8}]}, @TCA_ACT_BPF_FD={0x8, 0x5, r1}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x4, 0x80000001, 0x10000000, 0x2, 0x9}}, @TCA_ACT_BPF_OPS={0x24, 0x4, [{0x2, 0x6, 0x8, 0xeeec}, {0x4, 0x80, 0xfe, 0x8891}, {0x7, 0x1, 0xc1, 0x1}, {0x2, 0x9, 0x0, 0x3ff}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3ff, 0x5, 0x1, 0x0, 0x2}}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x5}]}, {0x91, 0x6, "f563fee6a4bc4c4f6711d16d2eccddedebd98abaa1ce1e313c0b9527c73a0c92c68132507d7006d2940223844c34602080cb5f85b81a9bc69752eebdcc70ed8bb625de71742f770b92a49896bd60efc868c142a39141695201660ba0ae9c7510f51f4d460dfbd3482ced05238eb54030f6009bdc852170bba2db88573a62893f868592ff3263884bc1d5c79610"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_connmark={0x164, 0x13, 0x0, 0x0, {{0xd}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x81, 0xffffffffffffffff, 0xfe33, 0x4}, 0x1}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x161, 0x1, 0x6}, 0x2}}]}, {0xf9, 0x6, "04cbf00378003158fa8530f979edcbe8452e5089973a4dc80ff06eb2ca6a141fb678b6c00142b0ce46986861acecae8936de61bd6476a3aba9bda13aa631e2d57e25a7e0d49f2a1b6d6801f28a078c508c8287f7bc329b9f0391d3891df84413780416d4354183a0f2b015ed6a042837d3c60ede9a4910a7880a0cf64aa7e3eebbd27308b448487cfee981437580a9df928dc6450e9c79e0acfae0c6e57ed8e7e5250797ac884f7d1b8467954367dacc339b3e93e8b2eb58dd4a962f3e9f69db86f675460a328fac7e3202a564182d13ff769fa0a1e3ca92ddd741da577e97cd86f0416492a5ddc50d6bd2af1e3b90398596fe6847"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_csum={0x1068, 0x1e, 0x0, 0x0, {{0x9}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x4, 0x10001, 0x3, 0x2, 0x3f}, 0x2f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5f08, 0x5, 0xffffffffcffffffa, 0x8, 0x80000000}, 0x51}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x5}}}}]}]}}, @filter_kind_options=@f_cgroup={{0xb}, {0x1a30, 0x2, [@TCA_CGROUP_ACT={0x198c, 0x1, [@m_police={0x18cc, 0x1b, 0x0, 0x0, {{0xb}, {0x1880, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x800, 0x7, 0x1, 0x1, 0x400, 0xfff, 0xfffffffb, 0x0, 0x7, 0x5, 0x80, 0x20, 0x7, 0x8, 0x4, 0x7fffffff, 0x7, 0x0, 0x4, 0x8, 0x1, 0x4, 0x8001, 0x10000, 0x7fffffff, 0x81, 0x98f7, 0x9, 0x800, 0x401, 0x9, 0x6, 0x101, 0x7868, 0x181508d4, 0x401, 0xfffff27a, 0x20, 0x9, 0x5, 0x3036, 0x7f92, 0x8, 0x1000, 0x8, 0x4, 0x9, 0x5, 0x6, 0xffffffff, 0x0, 0x5148, 0x2000, 0x1f8, 0x0, 0x5, 0x5, 0x1000, 0x1, 0x264, 0xf7, 0x4, 0x1, 0x1f, 0x3, 0x7fff, 0x1, 0x8, 0x5e, 0x8, 0x3, 0x3ff, 0x3, 0x4, 0x3, 0x8, 0x2, 0x7, 0x1f, 0x80000000, 0x7, 0x7, 0x8, 0xcb, 0x4, 0x1, 0x4, 0x7, 0x0, 0x100, 0x5, 0x2, 0x6, 0x5, 0xa5, 0x7ff, 0xa2b2, 0x7fffffff, 0x5, 0x9, 0x4, 0x40, 0x3848, 0x200, 0x3, 0x413, 0x0, 0x9, 0x3, 0x9, 0x9, 0x7fff, 0xa6b, 0x400, 0x1, 0x5, 0xcd, 0xfffffffe, 0x7, 0xaf2, 0x0, 0x6, 0x8, 0xd2c, 0x9177, 0x2f13b322, 0x8, 0x0, 0x682, 0x40, 0x49c6cf92, 0x7, 0x800, 0x7fffffff, 0x80000001, 0x4, 0x6612, 0x28, 0xcb1, 0x1f, 0x3, 0x101, 0x7, 0x80000000, 0x1, 0xc2, 0x6, 0x81, 0x8, 0x6, 0xfffffffa, 0x81, 0xff, 0x3fffc00, 0x7, 0xa3d, 0x10000, 0x7fffffff, 0xffff, 0xe8, 0x6, 0x6, 0xffff8000, 0x6, 0x9, 0x2795, 0x5, 0x723, 0x69, 0x800, 0x500, 0x5, 0x0, 0x4, 0x1, 0x7, 0x8001, 0x9, 0x6, 0x20000000, 0x40, 0x3, 0x7, 0x1ff, 0xfffffeff, 0x5, 0x8000, 0x2, 0x7, 0x3, 0xfffffffd, 0xfffffff7, 0x4, 0xcbd5, 0x5, 0x2, 0x8000, 0xffffb67b, 0x2, 0x9, 0xffff, 0x9b, 0xfffffffb, 0x8, 0xffffff91, 0x0, 0x30, 0x9f, 0xffffffff, 0xffff0000, 0x379, 0x3ff, 0x1, 0x69c, 0x10001, 0x1d, 0x2, 0x2, 0x20, 0x81, 0x5, 0x9399, 0x1ff, 0xfffffffb, 0x5694c094, 0x1, 0x0, 0x1, 0x7, 0x5, 0x100, 0x2a56, 0xff, 0x8, 0x4, 0xfffffff7, 0x7fffffff, 0x0, 0xffff, 0x3, 0x4, 0xfffffffd, 0x5, 0x4, 0xf87, 0x9, 0x8, 0xf79, 0x100, 0x4f, 0x5, 0x5b, 0x0, 0x9, 0x7ff]}, @TCA_POLICE_RATE={0x404, 0x2, [0xfffffc00, 0x6, 0xfffffffe, 0x81, 0x3, 0x80000001, 0x7, 0x4a, 0x6, 0x5bdd, 0xfffff801, 0x80000001, 0x143, 0x9, 0xe5, 0x7fffffff, 0x4, 0x5, 0x0, 0x1000, 0x8, 0x6, 0x8, 0x1ff, 0xc8f, 0x1, 0x9c54, 0x3ff, 0x8, 0x8, 0x8000, 0x800, 0xffff0000, 0xe643, 0x5a96, 0x7, 0x1f, 0x8001, 0x5, 0x0, 0x81, 0x8, 0x7, 0x8001, 0x5, 0x9, 0x5, 0x48000000, 0x3, 0x1f, 0x9, 0x8001, 0x20, 0x9, 0x3ff, 0xa49b, 0x7390, 0xfffffff8, 0xff, 0x2, 0x7, 0x7, 0x1, 0xb0ae, 0xffffffe0, 0x9, 0x5, 0x3, 0xecf0, 0x200, 0x0, 0xb7f6, 0x54df, 0x0, 0xa29, 0x7, 0xfff, 0x7fff, 0x6, 0x6, 0xb5b, 0xeb3, 0x6, 0x6, 0x1, 0x7, 0x1, 0x5, 0x94f4, 0x20, 0x7, 0x6, 0x0, 0x3, 0x0, 0x7, 0x2, 0x8000, 0x1, 0x9, 0x9, 0x5, 0x3, 0x8, 0x4, 0xe4, 0x1, 0x3, 0x1000, 0x5, 0x3, 0x0, 0x100, 0x5, 0x1000, 0x5, 0x8, 0x6, 0x7, 0x1, 0x9, 0x9, 0x7fff, 0x0, 0x9, 0x4, 0xffffffff, 0x6, 0x0, 0x1, 0x0, 0x100, 0x2, 0x4263, 0x400, 0x80000001, 0x6, 0x2, 0x0, 0x10001, 0x1, 0x2, 0x6, 0x400, 0x800, 0x0, 0x2, 0x3f, 0x7, 0x4, 0x1, 0x8, 0x771, 0x9, 0x6, 0xffffffc1, 0x9c, 0x3, 0x2, 0xffffffff, 0x11, 0x7, 0xec, 0x0, 0x20, 0x3, 0xd46d, 0x5, 0x5, 0x6, 0x1, 0x3, 0x1, 0xffffffc1, 0x10000, 0x0, 0x200, 0x4, 0xd3, 0x5a, 0x3, 0x7, 0x81, 0x6, 0x401, 0xffffff7f, 0x0, 0x9d7, 0x7fff, 0x8000, 0x20, 0x5, 0x0, 0x8, 0x9, 0x2, 0x3, 0x8, 0x3f, 0x4, 0x3, 0xae9, 0x9, 0x9, 0xeff, 0xff, 0x0, 0xfffffffb, 0x6, 0x7ff, 0x10000, 0x2, 0x364a7cec, 0x5, 0x5, 0xffff, 0x3ff, 0x7fff, 0x9d, 0x80000001, 0x1, 0x9b3b, 0x8, 0x10, 0x80, 0xfffffffe, 0x20, 0x5, 0x2, 0x3, 0x7a5, 0x17aae277, 0xffff, 0x8001, 0x80000001, 0x4, 0xaf24, 0x1, 0x2, 0x1, 0x9, 0xfffffffa, 0x7, 0x4, 0x4, 0x492d, 0x2, 0x1, 0x1, 0x513, 0x7, 0x3, 0x6, 0x9, 0x6, 0x7]}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8, 0x4, 0x1, 0x822b, 0x5, 0x1ff, 0x6, 0x6, 0x0, 0x6, 0x7, 0x400, 0x5, 0xfff, 0x1, 0x8000, 0x8, 0x2, 0x1ff, 0x8001, 0x6fe2, 0x9f6, 0x113, 0x3, 0x6e, 0x100, 0xfffffffe, 0x2, 0x9, 0x7, 0xffff, 0x80000000, 0xffffffff, 0x2, 0x9, 0x0, 0x40, 0x1, 0xffffffff, 0x4a, 0x8000, 0x3, 0x1, 0x7fffffff, 0x1000, 0x7fffffff, 0x400, 0x9, 0x9, 0x4c, 0xffffff3d, 0x20, 0x0, 0x3, 0x1, 0x3, 0x9, 0x1, 0x7, 0x7, 0x3, 0x6, 0x9, 0x55e, 0x1, 0x3, 0x1, 0xe09, 0x5, 0x8001, 0x14, 0x2, 0x3, 0x163, 0xff, 0x4, 0x2, 0xd577, 0x401, 0x41, 0x0, 0x2, 0x200, 0x45d9, 0x0, 0xd9, 0x800, 0x986d, 0x9, 0x7fffffff, 0xbb9a0, 0x1, 0x2d, 0x8080000, 0x2, 0x0, 0xff, 0xfffffffb, 0x1, 0x81, 0x4, 0x8001, 0x7ff, 0x2, 0xdfb, 0x5, 0x1, 0x6, 0x7, 0x9, 0x2, 0x67a5512e, 0x4, 0x4, 0x1f, 0x790c, 0xffff, 0x8, 0x6, 0x4e0caa46, 0x2, 0x1000, 0x4, 0xf3e, 0x5cd, 0x5, 0x0, 0x7, 0x9, 0x3, 0x7, 0x2, 0x5, 0x4, 0x0, 0x4, 0x37c, 0x1, 0x4, 0x7fff, 0x1, 0x3, 0x3, 0x7, 0x7, 0x40, 0x7, 0x5c99, 0x1, 0x401, 0x6044, 0x2, 0x0, 0xffffffff, 0xd67, 0x6, 0x3, 0x9, 0x2, 0x0, 0x5, 0x10000, 0x1000, 0x3ff, 0xfffffffd, 0x20, 0x1, 0x80000000, 0x1, 0x9, 0x1, 0x7, 0xfffffe00, 0x3, 0x11ec948b, 0x0, 0x3, 0xcab, 0x6, 0x4, 0xffffffff, 0xff, 0x4, 0x8000, 0x6, 0x36, 0x200, 0x4, 0x3f, 0x80000001, 0x4, 0x81, 0x9, 0x2, 0x800, 0x4, 0x4, 0x100, 0xb05a, 0x81, 0x4, 0x8, 0x47b, 0xffffbfcf, 0x6297, 0x692663c2, 0x45e8, 0x81, 0x81, 0x8, 0x3, 0x7, 0x3, 0x10000, 0x7fff, 0x8, 0x1, 0x1e44fbb1, 0x8, 0x3, 0x0, 0xbe7, 0xb4, 0xfffffc01, 0x2, 0x1000, 0x101, 0x5, 0x8, 0x1, 0x0, 0xfffffff9, 0x2, 0x1, 0xff, 0x4, 0x80000000, 0x40, 0x3, 0x7, 0x10000, 0x20, 0x3, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x6, 0xfffffffa, 0x1, 0x3, 0x4, 0x80000000, 0x5, 0x40]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x27, 0x80, 0x8, 0xf, 0x0, 0xeb93, 0x9, 0x10000, 0x6, 0x200, 0x80000000, 0x1, 0xcfa0, 0x1, 0x9, 0x7fffffff, 0xfffffffe, 0x5, 0x2, 0x2, 0x40, 0x7f, 0x80000001, 0x8, 0xffff50aa, 0xd504, 0x101, 0x1000, 0x0, 0x3, 0x3, 0x1, 0x6, 0x7f, 0x81, 0x7fff, 0xa0, 0x9, 0x5, 0x400, 0x1, 0x4, 0xf0f, 0x6, 0x37d7, 0x40, 0x800, 0xf0, 0x0, 0xf84, 0x4, 0x0, 0x0, 0x8, 0xa1, 0x4, 0xd9a2, 0x4, 0x0, 0x8000, 0x10001, 0x825, 0x55, 0x80000000, 0x7ff, 0x7, 0x3f, 0x80000000, 0x7, 0xa65, 0x7, 0x7, 0x8, 0x62, 0x6, 0x6, 0x3, 0x7fffffff, 0x9, 0x2, 0x9, 0x2, 0x10001, 0x6, 0x400, 0x7, 0x1, 0x1000, 0x4, 0x4, 0xc3, 0x40, 0x3, 0x40, 0xfffffff8, 0x101, 0x8, 0x4, 0x4, 0xffffffff, 0x9, 0x8b7d, 0x146, 0x7f, 0x24, 0x3, 0x0, 0x8, 0x81, 0x7, 0x4, 0x7, 0x0, 0x1, 0x3, 0x8000, 0x4, 0x8, 0x1, 0x2, 0x3, 0x7, 0x7, 0xbc, 0xf4d, 0x0, 0x9, 0xfffffc01, 0xffffffff, 0x6, 0x2, 0x9, 0x7fffffff, 0x7, 0xd1, 0x1e, 0x4, 0x4, 0xfffffc01, 0xb8da, 0x5, 0x7, 0x8, 0x1000, 0x4d8b04eb, 0x10000, 0x2, 0x5, 0x80000001, 0x4, 0x7, 0x5, 0x6, 0x1000, 0x8, 0xffffffff, 0xe5ea, 0x7f, 0x1, 0x1, 0x1f, 0x6, 0x12da, 0x96, 0x7, 0x400, 0x4, 0x6, 0x1, 0x7, 0x100, 0x1, 0x3, 0x65b, 0x6, 0x5, 0x6c, 0x4, 0x4, 0x5, 0x80000001, 0xfffffffd, 0x8, 0x8, 0xb25, 0x9, 0x0, 0x5, 0x5, 0x3, 0x1, 0x800, 0x4, 0x800, 0x80, 0xe33, 0x7, 0x446, 0x6, 0xffffffff, 0x7, 0xd55, 0x6, 0x0, 0x8001, 0x0, 0x7, 0x7, 0x1f, 0x3, 0x3, 0x401, 0x40, 0xa1, 0x0, 0xffff, 0x2, 0x9, 0x2, 0x8, 0x8, 0x382, 0x6, 0x7, 0x0, 0x7, 0x2, 0x8001, 0x1, 0x3ff, 0xcbc4, 0x5, 0x8, 0x10000, 0x5, 0x8000, 0x2, 0x5, 0x5, 0x7fff, 0x76fc, 0x401, 0xffffffc1, 0x7fff, 0x0, 0x76, 0x6, 0x6, 0x1, 0x8, 0x727, 0x6, 0x8, 0x9000, 0x6]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x5}, @TCA_POLICE_RATE64={0xc, 0x8, 0xffffffff}, @TCA_POLICE_RATE={0x404, 0x2, [0xfd, 0x0, 0xfffffffd, 0x0, 0x3ff, 0x2, 0xb400, 0x3, 0x8, 0x0, 0x6, 0x5, 0xb8b3, 0x2, 0x3ff, 0x7, 0x0, 0x2, 0x800, 0x4c9e, 0x401, 0x7fff, 0x2, 0x8, 0x100, 0x10001, 0x238, 0x1, 0x2, 0x7fffffff, 0x3, 0x3, 0x3, 0x6, 0x317e, 0x9, 0x1529, 0x800, 0x7, 0x8, 0x6, 0x8000, 0xfffffff7, 0x0, 0x4, 0x7, 0x3, 0x3ad4375e, 0xc3b, 0x7, 0x20, 0xe00000, 0x3d, 0x2, 0x4, 0x1, 0xc49, 0xff, 0x8, 0xfff, 0x7f, 0xac8, 0x4, 0x7, 0x7, 0x2, 0x8000, 0x0, 0x3ff, 0x6, 0xfffffffc, 0x100, 0x6, 0x8, 0x8, 0x3f, 0x9, 0x1000, 0x5, 0x7, 0x6, 0x2860, 0x1, 0x986d, 0x1, 0xd989, 0x988, 0x8, 0x2, 0x81, 0x0, 0x2, 0x0, 0x4, 0x8, 0x401, 0xffff, 0xffffffff, 0x5, 0x7, 0xff, 0x7, 0x7fff, 0x9, 0x1f6, 0x2d, 0x2, 0x8, 0x10000, 0x80000001, 0x62, 0x7f, 0x81, 0x7, 0x4589, 0x9, 0xfffffc85, 0x6, 0x6, 0x4, 0x1, 0x6, 0x6, 0x38ce, 0x1, 0x40b, 0x7fff, 0x5b1, 0x5536, 0x9b, 0x0, 0x5, 0x1ff, 0x84c7, 0x6, 0x1, 0xdcfb, 0xf1, 0x40, 0x8, 0x0, 0x6, 0xfff, 0x5e56, 0x9, 0x7, 0x80, 0x8, 0x3f, 0x200, 0x2221, 0x7ff, 0x1, 0x3c3, 0xb, 0x8001, 0x5, 0x3, 0xa335, 0x8, 0x7ff, 0xcc44, 0x5, 0x4, 0x4, 0x5, 0xffffffff, 0x8, 0x8000, 0x1, 0x7, 0x5, 0x7, 0x5, 0x1, 0x800, 0x40, 0x8, 0x7fff, 0xffff, 0x8000, 0x2abd, 0x429, 0x7fffffff, 0x4, 0x7945, 0x0, 0x5, 0x3, 0x0, 0x8001, 0xffffffff, 0xfffffe60, 0x3, 0x4, 0x10001, 0x0, 0x80, 0x6, 0x80000000, 0xf1, 0xfe6, 0xfffffffe, 0x0, 0xda2e, 0x1, 0x45398433, 0x3, 0x20, 0x7fffffff, 0x9, 0x9, 0x4, 0x9, 0xa5, 0x200, 0x8, 0x7, 0xffff, 0x7ff, 0x80000000, 0x7fff, 0x6, 0x2, 0x7ff, 0x800, 0x6, 0x1f, 0x7, 0x200, 0x3, 0x1, 0x0, 0x45ea, 0x4, 0x7ad, 0x7, 0x4, 0x8, 0x6, 0x1, 0x9, 0x5, 0x2506, 0x101, 0x7, 0x9, 0x100, 0x8000, 0x6090, 0x7, 0x0, 0x0, 0x1, 0x4, 0x20]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x26}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x7, 0x7, 0xfffffffb, 0x40, {0x7f, 0x2, 0x0, 0xfff9, 0xfff, 0x5}, {0x8, 0x0, 0x9, 0x9, 0x0, 0x9}, 0x8, 0x3, 0x40}}], [@TCA_POLICE_RATE={0x404, 0x2, [0x7fffffff, 0x4, 0x7, 0x7f, 0x7, 0xfffff001, 0x9, 0x0, 0x60, 0xb0, 0x10000, 0x1, 0x9e, 0x2, 0x7f, 0x6, 0x6, 0x401, 0xe19e, 0x2, 0x6, 0x0, 0x2, 0x1ff, 0x9, 0x1, 0x80, 0x1, 0x8000, 0x8001, 0x82e6, 0xb3, 0x4, 0x0, 0xfffff6fe, 0x3f, 0x3, 0x7, 0x3, 0x0, 0x3ff, 0x9, 0x8, 0x7, 0x7, 0x5, 0xe25e, 0x4, 0x3, 0x4, 0x91, 0x1, 0xffffffff, 0x8, 0x1, 0x8, 0x7ff, 0x231, 0x69, 0x3, 0x7, 0x7, 0x1000, 0xffff, 0x3, 0x4, 0xfffffffd, 0x0, 0x8001, 0x0, 0x10000, 0x20, 0x16eb, 0x2, 0x7, 0x5, 0x0, 0x26d, 0x2, 0x8c, 0x3, 0x8, 0x7ff, 0xfff, 0x8000, 0x1, 0x10001, 0x4, 0x4, 0x20, 0x3, 0x7, 0x8, 0x1ff, 0x6, 0xfff, 0xf41, 0x8, 0x10000, 0x5, 0x7ff, 0x1000, 0x86a, 0x6, 0xf4, 0x9, 0x2, 0x5, 0x4, 0x9, 0x7, 0x6, 0x40, 0x2, 0x7, 0x7, 0x3, 0x9, 0x3, 0x3, 0x0, 0x1f, 0x4, 0x100, 0x4, 0x5b9, 0x5d, 0x5, 0x845, 0x3, 0x4, 0x81, 0x2, 0x3f, 0x4, 0x4, 0x7fff, 0xf3e, 0x7ff, 0x3, 0x5, 0x5, 0x0, 0x7c8c, 0xd32, 0x22d, 0x4, 0x7, 0x39d, 0x40000000, 0x7, 0x1, 0x242c, 0x7ff, 0xf8f, 0x0, 0xffffffc1, 0x1, 0x1, 0x40, 0x200, 0xf035, 0x7aa, 0x1, 0x6, 0x7fffffff, 0x91, 0xf71e, 0xffff0313, 0x4, 0x0, 0x80000000, 0xff, 0xcbc, 0x763, 0x6, 0x3d25, 0x7, 0x2, 0x3, 0x5, 0x2, 0x5, 0x7, 0x0, 0x6, 0x3ff, 0x4, 0x68d1, 0xffffffff, 0x3, 0x133d, 0xb0d0, 0x24000000, 0x1, 0x3, 0x80000001, 0x8, 0x6, 0x8, 0x73, 0x800, 0x9, 0x3, 0x6, 0x5, 0xb9be, 0x3, 0x7ff, 0x1, 0x400, 0x0, 0x40, 0x12, 0xffffffff, 0x4, 0x81, 0x5, 0x9, 0xfe47, 0x0, 0x6, 0x101, 0x6, 0x3, 0x8, 0x7, 0x4, 0x221, 0x80000001, 0xda, 0x2, 0x10001, 0x48, 0x0, 0x4, 0x80000001, 0x9, 0x200, 0x7fffffff, 0xb6, 0x9, 0x8000, 0x8, 0x9, 0x7f0ecaf1, 0x7, 0x7ff, 0x9, 0x0, 0x3, 0x401, 0x80000001, 0x6, 0x5, 0xb25]}]]}, {0x23, 0x6, "cb19f633582a43c0a99acd0a613e7f4f37df951761ea2ff5e9f728dcb3c57f"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_mirred={0xbc, 0xf, 0x0, 0x0, {{0xb}, {0x84, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0xfffff431, 0x6, 0xffff, 0x1}, 0x2, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x2, 0x7, 0x2}, 0x4, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80000000, 0x0, 0x0, 0x8, 0xffe3}, 0x3, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x5, 0x80, 0x8, 0x9, 0x7fff}, 0x2}}]}, {0xf, 0x6, "35a3e3a8fe3187e017a8a7"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}]}, @TCA_CGROUP_POLICE={0x88, 0x2, [@TCA_POLICE_TBF={0x3c, 0x1, {0xfffffff9, 0x0, 0x20000000, 0x6, 0x9, {0xc1, 0x1, 0x80, 0x80, 0xdb6, 0x86a3}, {0x1, 0x0, 0x8001, 0x5420, 0x101, 0x80000000}, 0x40, 0x3ff, 0x3}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x4, 0xffffffff, 0x6, 0x80, {0x5, 0x1, 0x2, 0xfe91, 0x800, 0x48}, {0x8, 0x2, 0x9, 0x0, 0x5800, 0xf2}, 0x5, 0x2, 0xffffff81}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x9}]}, @TCA_CGROUP_POLICE={0xc, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x10000}]}, @TCA_CGROUP_POLICE={0xc, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x3}]}]}}, @TCA_RATE={0x6, 0x5, {0x80, 0x2}}, @TCA_CHAIN={0x8, 0xb, 0x6}]}, 0x4110}}, 0x4008040) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r4, r5) fcntl$dupfd(r4, 0x0, r1) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r2, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) 23:47:53 executing program 0: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) [ 693.158727] syz-executor.2 (12485): drop_caches: 2 23:47:53 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) exit_group(0x6) clone(0x4400c000, &(0x7f0000000000)="1fe61abe6b93a0f5ec43b6ab82b66b19a34b137eea8d7d6fe0260db61295ed0f4003a9a81aee1e74f6025697c5", &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)="2615166fa0f17ee4922081282ccc11963ace0b0083ac83315de0047c449fbe64d91abc1f0c1ea9fa244a4b4454c38b080876e60dfbd8c69099b7f91e0c173bc6e90fb076045893e033e7ae4860e7d646f4aabb9eedb18a6499034ef7b6ae7be14c12633494c0db4e5ed07015e474d61e219255f32276b8c2b5deff302e91fb29c93f24f6445fca6293533787afa5ec925983b5273b3301a7b3e72c55eef2f571ed7752f5c27d081a874d48c69e") 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.225498] syz-executor.0 (12494): drop_caches: 2 [ 693.238908] syz-executor.0 (12494): drop_caches: 2 [ 693.260917] syz-executor.0 (12494): drop_caches: 2 [ 693.298329] syz-executor.0 (12494): drop_caches: 2 23:47:54 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000040)={0x0, 0xa, 0x1, @thr={&(0x7f0000000140)="69a8dc86525c081cec1d67d6001c7bf608c73a7e01c9315f88965c1039ab9e6fe6b41aab74ebf781fa11e276bf6d50e0792fe6078180b6f1b765d24c3657005f2d259f77c07666f490f182061dbd2147a7a5983b5c68f6f4b47787dda25fe45cc7206005d838d34aa634cbd1bbb3552fb1089c9adf9d19c9d118e819f9f46f552c964d37529b99a8077ed1c5fc4af90b96adcbf91a0331c5ff11c9c154c9c1287db0da6ec71b287b0c0ef7", &(0x7f0000000000)="77103d5c8780a9ffb9f5cb1df90f14eae9595ad595232ec2714b7a4cc0"}}, &(0x7f0000000200)) r0 = gettid() perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000240)={0x0, 0x12, 0x1, @tid=r0}, &(0x7f0000000280)) exit_group(0x0) syz_emit_ethernet(0x91, &(0x7f0000000080)={@local, @broadcast, @val={@val={0x9100, 0x6}, {0x8100, 0x4}}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x29, 0x0, @local, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805, [], "aaa88a6d6e219088cdaea4d580b2866b5f214f31348aabe1917edd28dd8da5ab2bcd8b"}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.322303] syz-executor.0 (12494): drop_caches: 2 [ 693.324142] syz-executor.2 (12503): drop_caches: 2 [ 693.344225] syz-executor.0 (12494): drop_caches: 2 [ 693.350026] syz-executor.2 (12503): drop_caches: 2 [ 693.361052] syz-executor.0 (12494): drop_caches: 2 [ 693.384397] syz-executor.2 (12503): drop_caches: 2 23:47:54 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.414973] syz-executor.2 (12503): drop_caches: 2 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:54 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x100000, &(0x7f0000000080)="950852a2b156c973e53c6de2bc62eb8e3478393889ab639682c0ab3f005624f94c64289cba6ca8ffb9cc4e311c097c1afcc4fd2229404e796390425796b9eccc4a891cffa6d9397c80aedfba8558f8e80ad0066c549d2cac915adee92696b00bd5c048082672bef15802ebfd833f80985edc", &(0x7f0000000100), &(0x7f0000000500), &(0x7f0000000540)="b70d8e587c70782b6a10e70b1f7197a9c7ad7aa92a9583429061a5d08439d55db0d1aeb5e9ad106850b31a1bb83742162da0a58f6c9b7c9dee8894c4ea2ad6e7b9ea259f4c3d6ff83a7c392703cc8037b4b9cc689707f797d158e530bb1b2b026cf25918bc83714a0e") clone(0x90200800, &(0x7f00000005c0)="972a746d10739b1562ee1df6fe79130f8c98fb41512dcfeee7ed03e26d8dd17b716028f02f67f12d6a13fa67bf8a27021ea17b3695378d9c389ba6ee433ce233e8fe30e098e304ac9821acbf76b9522b5c29b4cb27c4befa4393b117c1cde00e1ca28fd8730e59142b24c6b521d529eee6853a0e90855c167cfdf027370ddc465c68bf374b50974ae5cea0f1ca766d4e05c1935521abd2682869677215f1798b6562415284878dc3953d80d704c3e3c4de7e46f20223d64cb7e7fb29d499f6866552261a0d5e3d92884e74cb67349fcd1b70e5faac6202080f20", &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740)="38a7c5318e9ed951302e25e13038") exit_group(0x0) exit_group(0xff) exit_group(0x88) clone(0x1140000, &(0x7f0000000140)="dc5605a8b6c2524c0359914d5502229238d6a8d1267d3cf7bbd858887bafd6434c25317cfb1ddd3d8c8ade963cdea3253d9cba4bfa7fea71aef924e793bdf73650da702601213797a929ec98a5f13478f2800423cf42443e8cbe4ae6e5e0f78a6c20104b84bfde2cf7bd1e5d3cdc20503054ec0069545f18b931e9845e1740c66a04276a3f53ef1f15083d2866c3cc439f37b808c79d659628ab93222d11a3f1bbca9381402287f9b7e77dc31766ba37d5733ec9747c51e5b13fbb3607078b23ba0e7305059f369bc12f", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)="e0cff695e169a2ec367e5189cf3a332e31e2ae7bd988919c5caf9c4d7804b1f9997274910ad22df90994181bf3a6919cf3af1eedb5602c2154c048cd38fd42552a5b2569efac0ba73da81f109a1e540366d43ac71017b187f10435376d0497f7333bd8b033a6fd18815c52a359cfc4b8e79827ef034a323498af53caed86130dd0910854126efb04cce0709c56df58c4ac97ae72e19fa400baafe0") exit_group(0x9) exit_group(0x2) syz_emit_ethernet(0x8b, &(0x7f0000000440)=ANY=[@ANYBLOB="1dbd47d054d7ffffffffffff4cf32594c07308004500007d0000000009299078ac1e0001ffffffff248065580000fffc2060080500000003800086dd373488be0000000010000000c104000000000000080022eb000000002000000002000000000000000000000008006558000000005b595c74d479f1e6e08a3624a9a8c2b158f195db45c8b2cca17f170c1635eb1ac8"], 0x0) clone(0x840100, &(0x7f0000000300)="8acee34894000bd845aa85d154e39400000080", &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="4e92e3830e0e567d87ae7116791b787a1f464f865d6c8b01d3092e14e01d5fadb6bd5bfa0b0e62da78ddac97aed5a9966704851801e9417d0eda1852527e4ae0cf") [ 693.438810] syz-executor.2 (12503): drop_caches: 2 [ 693.458146] syz-executor.2 (12503): drop_caches: 2 [ 693.470848] syz-executor.2 (12503): drop_caches: 2 23:47:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.515245] syz-executor.0 (12512): drop_caches: 2 [ 693.520595] syz-executor.0 (12512): drop_caches: 2 [ 693.548369] syz-executor.0 (12512): drop_caches: 2 [ 693.568723] syz-executor.0 (12512): drop_caches: 2 [ 693.593540] syz-executor.0 (12512): drop_caches: 2 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.618322] syz-executor.0 (12512): drop_caches: 2 [ 693.625716] syz-executor.2 (12521): drop_caches: 2 [ 693.632375] syz-executor.0 (12512): drop_caches: 2 [ 693.640036] syz-executor.2 (12521): drop_caches: 2 [ 693.646612] syz-executor.2 (12521): drop_caches: 2 23:47:54 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) socket(0x3, 0x800, 0x7) syz_emit_ethernet(0x66, &(0x7f00000004c0)={@broadcast, @broadcast, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @empty}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x805}, {0x0, 0x0, 0x0, 0x0, 0x58}, {0x8, 0x88be, 0x0, {{}, 0x4c1}}}}}}}, 0x0) 23:47:54 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.676096] syz-executor.2 (12521): drop_caches: 2 [ 693.683240] syz-executor.2 (12521): drop_caches: 2 [ 693.711505] syz-executor.2 (12521): drop_caches: 2 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.727725] syz-executor.2 (12521): drop_caches: 2 [ 693.738862] syz-executor.0 (12531): drop_caches: 2 [ 693.760131] syz-executor.0 (12531): drop_caches: 2 23:47:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.792778] syz-executor.0 (12531): drop_caches: 2 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 693.827564] syz-executor.0 (12531): drop_caches: 2 [ 693.833420] syz-executor.0 (12531): drop_caches: 2 [ 693.843557] syz-executor.0 (12531): drop_caches: 2 [ 693.849651] syz-executor.0 (12531): drop_caches: 2 [ 693.873443] syz-executor.2 (12537): drop_caches: 2 [ 693.893083] syz-executor.2 (12537): drop_caches: 2 [ 693.914122] syz-executor.2 (12537): drop_caches: 2 23:47:54 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 693.928996] syz-executor.2 (12537): drop_caches: 2 [ 693.940085] syz-executor.2 (12537): drop_caches: 2 [ 693.953002] syz-executor.2 (12537): drop_caches: 2 [ 693.962156] syz-executor.2 (12537): drop_caches: 2 [ 693.970563] syz-executor.0 (12543): drop_caches: 2 [ 693.976057] syz-executor.0 (12543): drop_caches: 2 [ 693.992492] syz-executor.0 (12543): drop_caches: 2 [ 694.013140] syz-executor.0 (12543): drop_caches: 2 23:47:54 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 694.037785] syz-executor.0 (12543): drop_caches: 2 [ 694.057495] syz-executor.0 (12543): drop_caches: 2 [ 694.070236] syz-executor.0 (12543): drop_caches: 2 23:47:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.101539] syz-executor.2 (12547): drop_caches: 2 [ 694.111998] syz-executor.2 (12547): drop_caches: 2 [ 694.139354] syz-executor.2 (12547): drop_caches: 2 [ 694.161859] syz-executor.2 (12547): drop_caches: 2 23:47:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 694.187144] syz-executor.2 (12547): drop_caches: 2 23:47:54 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.216836] syz-executor.2 (12547): drop_caches: 2 [ 694.229047] syz-executor.2 (12547): drop_caches: 2 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.328205] syz-executor.2 (12559): drop_caches: 2 [ 694.342583] syz-executor.2 (12559): drop_caches: 2 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 694.377729] syz-executor.2 (12559): drop_caches: 2 [ 694.398432] syz-executor.2 (12559): drop_caches: 2 [ 694.413880] syz-executor.2 (12559): drop_caches: 2 23:47:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 694.441126] syz-executor.2 (12559): drop_caches: 2 [ 694.453905] syz-executor.2 (12559): drop_caches: 2 23:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.498405] syz-executor.0 (12565): drop_caches: 2 [ 694.507247] syz-executor.0 (12565): drop_caches: 2 [ 694.516628] syz-executor.0 (12565): drop_caches: 2 [ 694.533855] syz-executor.0 (12565): drop_caches: 2 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 694.553977] syz-executor.0 (12565): drop_caches: 2 [ 694.561801] syz-executor.0 (12565): drop_caches: 2 [ 694.569618] syz-executor.0 (12565): drop_caches: 2 [ 694.575354] syz-executor.2 (12569): drop_caches: 2 [ 694.581913] syz-executor.2 (12569): drop_caches: 2 [ 694.592988] syz-executor.2 (12569): drop_caches: 2 23:47:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.607615] syz-executor.2 (12569): drop_caches: 2 [ 694.619724] syz-executor.2 (12569): drop_caches: 2 [ 694.637427] syz-executor.2 (12569): drop_caches: 2 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 694.668287] syz-executor.2 (12569): drop_caches: 2 [ 694.684941] syz-executor.0 (12573): drop_caches: 2 23:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.715294] syz-executor.0 (12573): drop_caches: 2 [ 694.728730] syz-executor.0 (12573): drop_caches: 2 [ 694.741906] syz-executor.0 (12573): drop_caches: 2 [ 694.753341] syz-executor.0 (12573): drop_caches: 2 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 694.763420] syz-executor.0 (12573): drop_caches: 2 [ 694.771730] syz-executor.0 (12573): drop_caches: 2 [ 694.781301] syz-executor.2 (12577): drop_caches: 2 [ 694.786837] syz-executor.2 (12577): drop_caches: 2 23:47:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.811530] syz-executor.2 (12577): drop_caches: 2 [ 694.829543] syz-executor.2 (12577): drop_caches: 2 [ 694.836108] syz-executor.2 (12577): drop_caches: 2 [ 694.841559] syz-executor.2 (12577): drop_caches: 2 [ 694.850596] syz-executor.2 (12577): drop_caches: 2 [ 694.904050] syz-executor.0 (12581): drop_caches: 2 [ 694.915115] syz-executor.0 (12581): drop_caches: 2 [ 694.920447] syz-executor.0 (12581): drop_caches: 2 [ 694.941782] syz-executor.0 (12581): drop_caches: 2 23:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 694.953245] syz-executor.0 (12581): drop_caches: 2 [ 694.962567] syz-executor.0 (12581): drop_caches: 2 [ 694.977402] syz-executor.0 (12581): drop_caches: 2 [ 694.991479] syz-executor.2 (12583): drop_caches: 2 [ 694.998888] syz-executor.2 (12583): drop_caches: 2 23:47:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.004326] syz-executor.2 (12583): drop_caches: 2 [ 695.014211] syz-executor.2 (12583): drop_caches: 2 [ 695.022339] syz-executor.2 (12583): drop_caches: 2 [ 695.031543] syz-executor.2 (12583): drop_caches: 2 [ 695.039464] syz-executor.2 (12583): drop_caches: 2 23:47:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.090845] syz-executor.1 (12585): drop_caches: 2 [ 695.105341] syz-executor.1 (12585): drop_caches: 2 [ 695.110663] syz-executor.1 (12585): drop_caches: 2 [ 695.141064] syz-executor.1 (12585): drop_caches: 2 [ 695.152545] syz-executor.1 (12585): drop_caches: 2 [ 695.162066] syz-executor.2 (12588): drop_caches: 2 [ 695.169371] syz-executor.2 (12588): drop_caches: 2 [ 695.170838] syz-executor.0 (12589): drop_caches: 2 [ 695.177437] syz-executor.1 (12585): drop_caches: 2 [ 695.192718] syz-executor.1 (12585): drop_caches: 2 [ 695.198379] syz-executor.0 (12589): drop_caches: 2 [ 695.199434] syz-executor.2 (12588): drop_caches: 2 [ 695.214399] syz-executor.2 (12588): drop_caches: 2 [ 695.215942] syz-executor.0 (12589): drop_caches: 2 [ 695.232335] syz-executor.2 (12588): drop_caches: 2 [ 695.232605] syz-executor.0 (12589): drop_caches: 2 23:47:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.251826] syz-executor.2 (12588): drop_caches: 2 [ 695.254219] syz-executor.0 (12589): drop_caches: 2 [ 695.269124] syz-executor.0 (12589): drop_caches: 2 [ 695.272104] syz-executor.2 (12588): drop_caches: 2 [ 695.288409] syz-executor.0 (12589): drop_caches: 2 23:47:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.373431] syz-executor.1 (12591): drop_caches: 2 [ 695.397825] syz-executor.1 (12591): drop_caches: 2 [ 695.417285] syz-executor.1 (12591): drop_caches: 2 [ 695.418463] syz-executor.2 (12594): drop_caches: 2 [ 695.429454] syz-executor.1 (12591): drop_caches: 2 [ 695.439507] syz-executor.0 (12595): drop_caches: 2 [ 695.441580] syz-executor.1 (12591): drop_caches: 2 [ 695.453814] syz-executor.0 (12595): drop_caches: 2 [ 695.455462] syz-executor.2 (12594): drop_caches: 2 [ 695.472312] syz-executor.1 (12591): drop_caches: 2 [ 695.473015] syz-executor.2 (12594): drop_caches: 2 [ 695.479688] syz-executor.0 (12595): drop_caches: 2 [ 695.495151] syz-executor.1 (12591): drop_caches: 2 [ 695.497821] syz-executor.2 (12594): drop_caches: 2 [ 695.503881] syz-executor.0 (12595): drop_caches: 2 [ 695.511715] syz-executor.0 (12595): drop_caches: 2 [ 695.519929] syz-executor.2 (12594): drop_caches: 2 [ 695.535001] syz-executor.0 (12595): drop_caches: 2 [ 695.538100] syz-executor.2 (12594): drop_caches: 2 23:47:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.553971] syz-executor.0 (12595): drop_caches: 2 [ 695.559897] syz-executor.2 (12594): drop_caches: 2 23:47:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.663201] syz-executor.1 (12597): drop_caches: 2 [ 695.666397] syz-executor.0 (12600): drop_caches: 2 [ 695.670835] syz-executor.1 (12597): drop_caches: 2 [ 695.673547] syz-executor.0 (12600): drop_caches: 2 [ 695.690058] syz-executor.0 (12600): drop_caches: 2 [ 695.696724] syz-executor.0 (12600): drop_caches: 2 [ 695.702073] syz-executor.0 (12600): drop_caches: 2 [ 695.703778] syz-executor.1 (12597): drop_caches: 2 [ 695.716917] syz-executor.0 (12600): drop_caches: 2 [ 695.721759] syz-executor.1 (12597): drop_caches: 2 [ 695.722515] syz-executor.0 (12600): drop_caches: 2 [ 695.733168] syz-executor.1 (12597): drop_caches: 2 [ 695.740421] syz-executor.2 (12601): drop_caches: 2 [ 695.745643] syz-executor.1 (12597): drop_caches: 2 [ 695.745942] syz-executor.1 (12597): drop_caches: 2 [ 695.788157] syz-executor.2 (12601): drop_caches: 2 23:47:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.818568] syz-executor.2 (12601): drop_caches: 2 23:47:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 695.851161] syz-executor.2 (12601): drop_caches: 2 [ 695.868372] syz-executor.2 (12601): drop_caches: 2 [ 695.876471] syz-executor.0 (12603): drop_caches: 2 [ 695.883793] syz-executor.2 (12601): drop_caches: 2 [ 695.887534] syz-executor.0 (12603): drop_caches: 2 [ 695.902605] syz-executor.0 (12603): drop_caches: 2 [ 695.902612] syz-executor.2 (12601): drop_caches: 2 [ 695.925742] syz-executor.0 (12603): drop_caches: 2 [ 695.936993] syz-executor.0 (12603): drop_caches: 2 [ 695.943281] syz-executor.0 (12603): drop_caches: 2 23:47:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 695.950073] syz-executor.0 (12603): drop_caches: 2 23:47:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.021579] syz-executor.2 (12607): drop_caches: 2 [ 696.040674] syz-executor.2 (12607): drop_caches: 2 [ 696.059970] syz-executor.2 (12607): drop_caches: 2 [ 696.068995] syz-executor.0 (12610): drop_caches: 2 [ 696.083241] syz-executor.0 (12610): drop_caches: 2 [ 696.105375] syz-executor.2 (12607): drop_caches: 2 [ 696.110717] syz-executor.2 (12607): drop_caches: 2 23:47:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 696.122530] syz-executor.0 (12610): drop_caches: 2 [ 696.145267] syz-executor.0 (12610): drop_caches: 2 [ 696.148045] syz-executor.2 (12607): drop_caches: 2 [ 696.164269] syz-executor.2 (12607): drop_caches: 2 [ 696.166165] syz-executor.0 (12610): drop_caches: 2 [ 696.186950] syz-executor.0 (12610): drop_caches: 2 23:47:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.203923] syz-executor.0 (12610): drop_caches: 2 23:47:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.339950] syz-executor.0 (12619): drop_caches: 2 23:47:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.365439] syz-executor.0 (12619): drop_caches: 2 [ 696.370893] syz-executor.0 (12619): drop_caches: 2 [ 696.388100] syz-executor.0 (12619): drop_caches: 2 [ 696.393413] syz-executor.0 (12619): drop_caches: 2 23:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.415725] syz-executor.0 (12619): drop_caches: 2 [ 696.427087] syz-executor.0 (12619): drop_caches: 2 23:47:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.570007] syz-executor.0 (12628): drop_caches: 2 [ 696.582363] syz-executor.0 (12628): drop_caches: 2 [ 696.609234] syz-executor.1 (12631): drop_caches: 2 [ 696.620299] syz-executor.0 (12628): drop_caches: 2 23:47:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.642346] syz-executor.1 (12631): drop_caches: 2 [ 696.660205] syz-executor.0 (12628): drop_caches: 2 [ 696.668506] syz-executor.1 (12631): drop_caches: 2 [ 696.676237] syz-executor.0 (12628): drop_caches: 2 [ 696.681887] syz-executor.1 (12631): drop_caches: 2 [ 696.689415] syz-executor.2 (12633): drop_caches: 2 [ 696.694300] syz-executor.1 (12631): drop_caches: 2 [ 696.700357] syz-executor.0 (12628): drop_caches: 2 [ 696.708288] syz-executor.1 (12631): drop_caches: 2 [ 696.711470] syz-executor.2 (12633): drop_caches: 2 [ 696.720787] syz-executor.1 (12631): drop_caches: 2 [ 696.725389] syz-executor.0 (12628): drop_caches: 2 [ 696.732252] syz-executor.2 (12633): drop_caches: 2 [ 696.749113] syz-executor.2 (12633): drop_caches: 2 23:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.780935] syz-executor.2 (12633): drop_caches: 2 [ 696.792099] syz-executor.2 (12633): drop_caches: 2 [ 696.798038] syz-executor.2 (12633): drop_caches: 2 [ 696.850382] syz-executor.1 (12636): drop_caches: 2 [ 696.859647] syz-executor.1 (12636): drop_caches: 2 [ 696.872931] syz-executor.1 (12636): drop_caches: 2 [ 696.873238] syz-executor.0 (12637): drop_caches: 2 [ 696.879208] syz-executor.1 (12636): drop_caches: 2 [ 696.883535] syz-executor.0 (12637): drop_caches: 2 [ 696.894951] syz-executor.1 (12636): drop_caches: 2 23:47:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 696.900403] syz-executor.0 (12637): drop_caches: 2 [ 696.911880] syz-executor.1 (12636): drop_caches: 2 [ 696.922307] syz-executor.0 (12637): drop_caches: 2 [ 696.932897] syz-executor.1 (12636): drop_caches: 2 [ 696.939958] syz-executor.0 (12637): drop_caches: 2 23:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) [ 696.960895] syz-executor.0 (12637): drop_caches: 2 [ 696.975521] syz-executor.2 (12639): drop_caches: 2 [ 696.983130] syz-executor.0 (12637): drop_caches: 2 [ 696.996417] syz-executor.2 (12639): drop_caches: 2 [ 697.002202] syz-executor.2 (12639): drop_caches: 2 [ 697.023761] syz-executor.2 (12639): drop_caches: 2 [ 697.048239] syz-executor.2 (12639): drop_caches: 2 [ 697.058250] syz-executor.2 (12639): drop_caches: 2 [ 697.063945] syz-executor.2 (12639): drop_caches: 2 23:47:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) [ 697.152306] syz-executor.0 (12643): drop_caches: 2 [ 697.161477] syz-executor.0 (12643): drop_caches: 2 [ 697.187788] syz-executor.0 (12643): drop_caches: 2 [ 697.197167] syz-executor.2 (12645): drop_caches: 2 [ 697.205940] syz-executor.0 (12643): drop_caches: 2 [ 697.212252] syz-executor.2 (12645): drop_caches: 2 [ 697.223528] syz-executor.0 (12643): drop_caches: 2 [ 697.231638] syz-executor.2 (12645): drop_caches: 2 [ 697.241553] syz-executor.0 (12643): drop_caches: 2 [ 697.249587] syz-executor.2 (12645): drop_caches: 2 23:47:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) lseek(0xffffffffffffffff, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x6c50) 23:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.262500] syz-executor.0 (12643): drop_caches: 2 [ 697.270273] syz-executor.2 (12645): drop_caches: 2 [ 697.280218] syz-executor.2 (12645): drop_caches: 2 [ 697.299695] syz-executor.2 (12645): drop_caches: 2 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.378020] syz-executor.0 (12651): drop_caches: 2 [ 697.383344] syz-executor.0 (12651): drop_caches: 2 [ 697.413743] syz-executor.0 (12651): drop_caches: 2 [ 697.434415] syz-executor.0 (12651): drop_caches: 2 [ 697.450968] syz-executor.0 (12651): drop_caches: 2 [ 697.473825] syz-executor.1 (12655): drop_caches: 2 [ 697.475038] syz-executor.0 (12651): drop_caches: 2 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.490183] syz-executor.1 (12655): drop_caches: 2 [ 697.494280] syz-executor.0 (12651): drop_caches: 2 [ 697.510755] syz-executor.1 (12655): drop_caches: 2 23:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.551636] syz-executor.1 (12655): drop_caches: 2 [ 697.565262] syz-executor.1 (12655): drop_caches: 2 [ 697.576217] syz-executor.1 (12655): drop_caches: 2 [ 697.588536] syz-executor.1 (12655): drop_caches: 2 [ 697.612576] syz-executor.0 (12660): drop_caches: 2 [ 697.630227] syz-executor.0 (12660): drop_caches: 2 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.653011] syz-executor.0 (12660): drop_caches: 2 [ 697.672485] syz-executor.0 (12660): drop_caches: 2 [ 697.688188] syz-executor.0 (12660): drop_caches: 2 [ 697.712557] syz-executor.0 (12660): drop_caches: 2 [ 697.726234] syz-executor.1 (12665): drop_caches: 2 [ 697.734332] syz-executor.0 (12660): drop_caches: 2 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.758853] syz-executor.1 (12665): drop_caches: 2 [ 697.764237] syz-executor.1 (12665): drop_caches: 2 [ 697.785678] syz-executor.1 (12665): drop_caches: 2 [ 697.792411] syz-executor.1 (12665): drop_caches: 2 [ 697.799527] syz-executor.1 (12665): drop_caches: 2 [ 697.828995] syz-executor.1 (12665): drop_caches: 2 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.858052] syz-executor.0 (12669): drop_caches: 2 [ 697.863599] syz-executor.0 (12669): drop_caches: 2 [ 697.890072] syz-executor.0 (12669): drop_caches: 2 [ 697.896512] syz-executor.0 (12669): drop_caches: 2 [ 697.901925] syz-executor.0 (12669): drop_caches: 2 23:47:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.909003] syz-executor.0 (12669): drop_caches: 2 [ 697.914515] syz-executor.0 (12669): drop_caches: 2 [ 697.953131] syz-executor.1 (12673): drop_caches: 2 23:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 697.975890] syz-executor.1 (12673): drop_caches: 2 [ 697.981190] syz-executor.1 (12673): drop_caches: 2 [ 698.002275] syz-executor.1 (12673): drop_caches: 2 [ 698.017142] syz-executor.1 (12673): drop_caches: 2 [ 698.032907] syz-executor.1 (12673): drop_caches: 2 [ 698.046825] syz-executor.1 (12673): drop_caches: 2 23:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 698.188707] syz-executor.1 (12683): drop_caches: 2 [ 698.194038] syz-executor.1 (12683): drop_caches: 2 [ 698.223961] syz-executor.1 (12683): drop_caches: 2 [ 698.249669] syz-executor.1 (12683): drop_caches: 2 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 698.280932] syz-executor.1 (12683): drop_caches: 2 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 698.305271] syz-executor.1 (12683): drop_caches: 2 [ 698.313128] syz-executor.1 (12683): drop_caches: 2 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 698.437695] syz-executor.1 (12696): drop_caches: 2 [ 698.443147] syz-executor.1 (12696): drop_caches: 2 [ 698.464339] syz-executor.1 (12696): drop_caches: 2 [ 698.479749] syz-executor.1 (12696): drop_caches: 2 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 698.507079] syz-executor.1 (12696): drop_caches: 2 [ 698.525076] syz-executor.1 (12696): drop_caches: 2 [ 698.535631] syz-executor.1 (12696): drop_caches: 2 23:47:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 698.668441] syz-executor.1 (12706): drop_caches: 2 [ 698.681731] syz-executor.1 (12706): drop_caches: 2 [ 698.697328] syz-executor.1 (12706): drop_caches: 2 [ 698.710552] syz-executor.1 (12706): drop_caches: 2 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 698.723090] syz-executor.1 (12706): drop_caches: 2 [ 698.735944] syz-executor.1 (12706): drop_caches: 2 [ 698.752319] syz-executor.1 (12706): drop_caches: 2 23:47:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 698.837384] syz-executor.1 (12714): drop_caches: 2 [ 698.860171] syz-executor.1 (12714): drop_caches: 2 [ 698.879586] syz-executor.1 (12714): drop_caches: 2 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 698.910231] syz-executor.1 (12714): drop_caches: 2 [ 698.923589] syz-executor.1 (12714): drop_caches: 2 [ 698.944384] syz-executor.1 (12714): drop_caches: 2 [ 698.961059] syz-executor.1 (12714): drop_caches: 2 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:47:59 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 699.099490] syz-executor.1 (12726): drop_caches: 2 [ 699.107153] syz-executor.1 (12726): drop_caches: 2 [ 699.126495] syz-executor.1 (12726): drop_caches: 2 [ 699.140519] syz-executor.1 (12726): drop_caches: 2 23:47:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 699.160027] syz-executor.1 (12726): drop_caches: 2 23:47:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 699.183790] syz-executor.1 (12726): drop_caches: 2 [ 699.199877] syz-executor.1 (12726): drop_caches: 2 23:48:00 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 699.293790] syz-executor.1 (12735): drop_caches: 2 [ 699.302446] syz-executor.1 (12735): drop_caches: 2 [ 699.322542] syz-executor.1 (12735): drop_caches: 2 [ 699.332406] syz-executor.1 (12735): drop_caches: 2 23:48:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 699.358225] syz-executor.1 (12735): drop_caches: 2 [ 699.377762] syz-executor.1 (12735): drop_caches: 2 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 699.412197] syz-executor.1 (12735): drop_caches: 2 [ 699.412976] syz-executor.2 (12739): drop_caches: 2 [ 699.428222] syz-executor.2 (12739): drop_caches: 2 [ 699.439304] syz-executor.2 (12739): drop_caches: 2 [ 699.467007] syz-executor.2 (12739): drop_caches: 2 23:48:00 executing program 1: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 699.491649] syz-executor.2 (12739): drop_caches: 2 [ 699.511750] syz-executor.2 (12739): drop_caches: 2 [ 699.523321] syz-executor.2 (12739): drop_caches: 2 23:48:00 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 699.563808] syz-executor.1 (12743): drop_caches: 2 [ 699.574324] syz-executor.1 (12743): drop_caches: 2 [ 699.590579] syz-executor.1 (12743): drop_caches: 2 [ 699.605573] syz-executor.1 (12743): drop_caches: 2 [ 699.616730] syz-executor.1 (12743): drop_caches: 2 [ 699.634481] syz-executor.1 (12743): drop_caches: 2 [ 699.656692] syz-executor.1 (12743): drop_caches: 2 [ 699.658067] syz-executor.2 (12747): drop_caches: 2 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:48:00 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 699.689716] syz-executor.2 (12747): drop_caches: 2 [ 699.702000] syz-executor.2 (12747): drop_caches: 2 [ 699.708658] syz-executor.2 (12747): drop_caches: 2 [ 699.714024] syz-executor.2 (12747): drop_caches: 2 [ 699.726975] syz-executor.2 (12747): drop_caches: 2 [ 699.732306] syz-executor.2 (12747): drop_caches: 2 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 699.761972] syz-executor.1 (12751): drop_caches: 2 [ 699.779334] syz-executor.1 (12751): drop_caches: 2 [ 699.804198] syz-executor.1 (12751): drop_caches: 2 [ 699.827602] syz-executor.1 (12751): drop_caches: 2 [ 699.832969] syz-executor.1 (12751): drop_caches: 2 [ 699.843788] syz-executor.1 (12751): drop_caches: 2 23:48:00 executing program 2: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 699.871089] syz-executor.1 (12751): drop_caches: 2 23:48:00 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 699.917336] syz-executor.2 (12756): drop_caches: 2 [ 699.922859] syz-executor.2 (12756): drop_caches: 2 [ 699.935987] syz-executor.2 (12756): drop_caches: 2 [ 699.941540] syz-executor.2 (12756): drop_caches: 2 [ 699.952690] syz-executor.2 (12756): drop_caches: 2 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) [ 699.977804] syz-executor.2 (12756): drop_caches: 2 [ 699.997052] syz-executor.2 (12756): drop_caches: 2 [ 700.002838] syz-executor.1 (12759): drop_caches: 2 [ 700.011698] syz-executor.1 (12759): drop_caches: 2 [ 700.022920] syz-executor.1 (12759): drop_caches: 2 23:48:00 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$sysctl(0xffffffffffffffff, &(0x7f0000000080)='2\x00', 0x2) dup2(r2, r3) sendfile(r1, r2, &(0x7f0000000040)=0x1, 0x40) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x6c50) [ 700.040108] syz-executor.1 (12759): drop_caches: 2 [ 700.052488] syz-executor.1 (12759): drop_caches: 2 [ 700.063686] syz-executor.1 (12759): drop_caches: 2 [ 700.075996] syz-executor.1 (12759): drop_caches: 2 23:48:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:48:00 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 700.192204] syz-executor.1 (12766): drop_caches: 2 [ 700.208955] syz-executor.1 (12766): drop_caches: 2 [ 700.211853] syz-executor.2 (12764): drop_caches: 2 [ 700.223061] syz-executor.1 (12766): drop_caches: 2 [ 700.241761] syz-executor.1 (12766): drop_caches: 2 [ 700.251468] syz-executor.2 (12764): drop_caches: 2 [ 700.258423] syz-executor.1 (12766): drop_caches: 2 [ 700.273072] syz-executor.1 (12766): drop_caches: 2 [ 700.288568] syz-executor.2 (12764): drop_caches: 2 [ 700.290987] syz-executor.1 (12766): drop_caches: 2 [ 700.327004] syz-executor.2 (12764): drop_caches: 2 [ 700.345166] syz-executor.2 (12764): drop_caches: 2 23:48:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 700.440120] syz-executor.2 (12764): drop_caches: 2 [ 700.472984] syz-executor.2 (12764): drop_caches: 2 23:48:01 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0xf8, 0x1, 0x76, 0x0, 0x0, 0x3, 0x8104, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x50f1, 0x9}, 0x900, 0x1be, 0xb80, 0x6, 0x4, 0x8, 0x0, 0x0, 0x100, 0x0, 0x42c4}, r1, 0x1, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x9, 0x7, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) 23:48:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) unshare(0x28000400) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) lseek(r1, 0x0, 0x3) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) [ 700.651228] syz-executor.0 (12771): drop_caches: 2 [ 700.685321] syz-executor.2 (12775): drop_caches: 2 23:48:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 700.718806] syz-executor.2 (12775): drop_caches: 2 [ 700.723287] syz-executor.0 (12771): drop_caches: 2 [ 700.742236] syz-executor.2 (12775): drop_caches: 2 [ 700.762276] syz-executor.0 (12771): drop_caches: 2 [ 700.774875] syz-executor.2 (12775): drop_caches: 2 [ 700.793484] syz-executor.0 (12771): drop_caches: 2 [ 700.820391] syz-executor.2 (12775): drop_caches: 2 [ 700.825072] syz-executor.0 (12771): drop_caches: 2 [ 700.850980] syz-executor.2 (12775): drop_caches: 2 [ 700.860125] syz-executor.0 (12771): drop_caches: 2 23:48:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 700.881273] syz-executor.2 (12775): drop_caches: 2 [ 700.932005] syz-executor.0 (12771): drop_caches: 2 [ 700.943154] syz-executor.1 (12779): drop_caches: 2 [ 700.959059] syz-executor.1 (12779): drop_caches: 2 [ 700.971675] syz-executor.1 (12779): drop_caches: 2 23:48:01 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r4, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r9, @ANYBLOB="03000000000000000c2ab39f611200", @ANYRES32], 0x38}}, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_EEE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xc4, 0x0, 0x520, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x24000085}, 0x4084) 23:48:01 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(0x0, r1, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0xf8, 0x1, 0x76, 0x0, 0x0, 0x3, 0x8104, 0xe, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x4, @perf_config_ext={0x50f1, 0x9}, 0x900, 0x1be, 0xb80, 0x6, 0x4, 0x8, 0x0, 0x0, 0x100, 0x0, 0x42c4}, r1, 0x1, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) preadv2(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000040)=""/195, 0xc3}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2, 0x9, 0x7, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) [ 700.992274] syz-executor.1 (12779): drop_caches: 2 [ 701.000739] syz-executor.1 (12779): drop_caches: 2 [ 701.006531] syz-executor.1 (12779): drop_caches: 2 [ 701.012427] syz-executor.1 (12779): drop_caches: 2 23:48:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 701.097666] syz-executor.0 (12782): drop_caches: 2 [ 701.103399] syz-executor.2 (12783): drop_caches: 2 [ 701.133135] syz-executor.0 (12782): drop_caches: 2 [ 701.150224] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 701.158528] syz-executor.2 (12783): drop_caches: 2 [ 701.166399] syz-executor.1 (12786): drop_caches: 2 [ 701.167170] syz-executor.0 (12782): drop_caches: 2 [ 701.190500] syz-executor.1 (12786): drop_caches: 2 [ 701.199298] syz-executor.0 (12782): drop_caches: 2 [ 701.202269] syz-executor.2 (12783): drop_caches: 2 [ 701.221808] syz-executor.1 (12786): drop_caches: 2 [ 701.234171] syz-executor.0 (12782): drop_caches: 2 [ 701.239352] syz-executor.2 (12783): drop_caches: 2 [ 701.253786] syz-executor.2 (12783): drop_caches: 2 [ 701.262617] syz-executor.1 (12786): drop_caches: 2 [ 701.266432] syz-executor.0 (12782): drop_caches: 2 [ 701.283174] syz-executor.0 (12782): drop_caches: 2 [ 701.287945] syz-executor.1 (12786): drop_caches: 2 [ 701.299499] syz-executor.2 (12783): drop_caches: 2 [ 701.317796] syz-executor.1 (12786): drop_caches: 2 [ 701.331544] syz-executor.2 (12783): drop_caches: 2 23:48:02 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x6c50) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) sendfile(r3, r1, &(0x7f0000000040)=0x400, 0xd3) [ 701.360432] syz-executor.1 (12786): drop_caches: 2 [ 701.438437] syz-executor.0 (12788): drop_caches: 2 23:48:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 701.463181] syz-executor.0 (12788): drop_caches: 2 23:48:02 executing program 2: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) sendfile(r0, r1, &(0x7f0000000040)=0x5, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), r2) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r6, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x814}, 0x15) sendfile(r0, r2, 0x0, 0x6c50) [ 701.510619] syz-executor.0 (12788): drop_caches: 2 [ 701.539247] syz-executor.0 (12788): drop_caches: 2 [ 701.551347] syz-executor.1 (12792): drop_caches: 2 [ 701.559925] syz-executor.0 (12788): drop_caches: 2 [ 701.567111] syz-executor.1 (12792): drop_caches: 2 [ 701.577396] syz-executor.0 (12788): drop_caches: 2 [ 701.599575] syz-executor.0 (12788): drop_caches: 2 [ 701.610774] syz-executor.1 (12792): drop_caches: 2 [ 701.618449] syz-executor.1 (12792): drop_caches: 2 [ 701.632211] syz-executor.1 (12792): drop_caches: 2 [ 701.642722] syz-executor.1 (12792): drop_caches: 2 [ 701.662790] syz-executor.1 (12792): drop_caches: 2 [ 701.671760] syz-executor.2 (12793): drop_caches: 2 [ 701.700792] syz-executor.2 (12793): drop_caches: 2 23:48:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 701.723064] syz-executor.2 (12793): drop_caches: 2 [ 701.802918] syz-executor.2 (12793): drop_caches: 2 [ 701.821521] syz-executor.1 (12795): drop_caches: 2 [ 701.829783] syz-executor.1 (12795): drop_caches: 2 [ 701.841924] syz-executor.1 (12795): drop_caches: 2 23:48:02 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) sendfile(r0, r1, &(0x7f0000000040)=0x5, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), r2) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r6, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x814}, 0x15) sendfile(r0, r2, 0x0, 0x6c50) [ 701.852186] syz-executor.2 (12793): drop_caches: 2 [ 701.852953] syz-executor.1 (12795): drop_caches: 2 [ 701.873429] syz-executor.1 (12795): drop_caches: 2 [ 701.885217] syz-executor.2 (12793): drop_caches: 2 [ 701.889234] syz-executor.1 (12795): drop_caches: 2 [ 701.914092] syz-executor.2 (12793): drop_caches: 2 [ 701.930817] syz-executor.1 (12795): drop_caches: 2 [ 701.998366] syz-executor.0 (12797): drop_caches: 2 23:48:02 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 702.043918] syz-executor.0 (12797): drop_caches: 2 [ 702.091531] syz-executor.0 (12797): drop_caches: 2 [ 702.115623] syz-executor.1 (12801): drop_caches: 2 [ 702.117977] syz-executor.0 (12797): drop_caches: 2 [ 702.141231] syz-executor.1 (12801): drop_caches: 2 [ 702.149301] syz-executor.0 (12797): drop_caches: 2 23:48:02 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 702.166133] syz-executor.1 (12801): drop_caches: 2 [ 702.172598] syz-executor.0 (12797): drop_caches: 2 [ 702.177135] syz-executor.1 (12801): drop_caches: 2 [ 702.191708] syz-executor.0 (12797): drop_caches: 2 [ 702.200436] syz-executor.1 (12801): drop_caches: 2 [ 702.243097] syz-executor.1 (12801): drop_caches: 2 [ 702.276694] syz-executor.1 (12801): drop_caches: 2 23:48:03 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:03 executing program 0: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={{r0}, 0xf1, 0x8, 0xfff}) openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x6c50) 23:48:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 702.414954] syz-executor.1 (12809): drop_caches: 2 [ 702.428116] syz-executor.1 (12809): drop_caches: 2 [ 702.437238] syz-executor.0 (12808): drop_caches: 2 [ 702.441151] syz-executor.1 (12809): drop_caches: 2 [ 702.454545] syz-executor.1 (12809): drop_caches: 2 23:48:03 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 702.467431] syz-executor.1 (12809): drop_caches: 2 [ 702.478599] syz-executor.1 (12809): drop_caches: 2 [ 702.481883] syz-executor.0 (12808): drop_caches: 2 [ 702.491280] syz-executor.1 (12809): drop_caches: 2 [ 702.526044] syz-executor.0 (12808): drop_caches: 2 23:48:03 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 702.561499] syz-executor.0 (12808): drop_caches: 2 [ 702.637281] syz-executor.1 (12815): drop_caches: 2 [ 702.649316] syz-executor.0 (12808): drop_caches: 2 [ 702.655183] syz-executor.1 (12815): drop_caches: 2 [ 702.676293] syz-executor.1 (12815): drop_caches: 2 23:48:03 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 702.701049] syz-executor.1 (12815): drop_caches: 2 [ 702.702367] syz-executor.0 (12808): drop_caches: 2 [ 702.712037] syz-executor.1 (12815): drop_caches: 2 [ 702.725039] syz-executor.1 (12815): drop_caches: 2 [ 702.738674] syz-executor.1 (12815): drop_caches: 2 [ 702.739349] syz-executor.0 (12808): drop_caches: 2 23:48:03 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:03 executing program 0 (fault-call:6 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:03 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 702.877775] syz-executor.1 (12821): drop_caches: 2 [ 702.883109] syz-executor.1 (12821): drop_caches: 2 [ 702.889648] syz-executor.1 (12821): drop_caches: 2 [ 702.909397] syz-executor.1 (12821): drop_caches: 2 [ 702.933602] syz-executor.1 (12821): drop_caches: 2 [ 702.942458] FAULT_INJECTION: forcing a failure. [ 702.942458] name failslab, interval 1, probability 0, space 0, times 0 [ 702.966499] syz-executor.1 (12821): drop_caches: 2 [ 702.977510] syz-executor.1 (12821): drop_caches: 2 [ 702.981662] CPU: 0 PID: 12823 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 [ 702.990352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.999705] Call Trace: [ 703.002299] dump_stack+0x1fc/0x2ef [ 703.005931] should_fail.cold+0xa/0xf [ 703.009734] ? setup_fault_attr+0x200/0x200 [ 703.014087] ? lock_acquire+0x170/0x3c0 [ 703.018070] __should_failslab+0x115/0x180 [ 703.022311] should_failslab+0x5/0x10 [ 703.026114] kmem_cache_alloc_trace+0x284/0x380 [ 703.030791] alloc_pipe_info+0xb8/0x470 [ 703.034777] splice_direct_to_actor+0x6dd/0x8d0 [ 703.039482] ? apparmor_getprocattr+0x11d0/0x11d0 [ 703.044340] ? mark_held_locks+0xf0/0xf0 [ 703.048415] ? generic_pipe_buf_nosteal+0x10/0x10 [ 703.053268] ? do_splice_to+0x160/0x160 [ 703.057247] ? security_file_permission+0x1c0/0x220 [ 703.062274] do_splice_direct+0x1a7/0x270 [ 703.066449] ? splice_direct_to_actor+0x8d0/0x8d0 [ 703.071307] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 703.076327] do_sendfile+0x550/0xc30 [ 703.080051] ? do_compat_pwritev64+0x1b0/0x1b0 [ 703.084639] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 703.089234] __se_sys_sendfile64+0x147/0x160 [ 703.093649] ? __se_sys_sendfile+0x180/0x180 [ 703.098151] ? do_syscall_64+0x4f/0x620 [ 703.102129] do_syscall_64+0xf9/0x620 [ 703.105943] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 703.111141] RIP: 0033:0x4665d9 [ 703.114336] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 23:48:03 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 703.133242] RSP: 002b:00007f48f9b6a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 703.140955] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 703.148225] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 703.155493] RBP: 00007f48f9b6a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.162760] R10: 0000000000006c50 R11: 0000000000000246 R12: 0000000000000001 [ 703.170028] R13: 00007ffde53ae48f R14: 00007f48f9b6a300 R15: 0000000000022000 [ 703.238888] syz-executor.1 (12829): drop_caches: 2 23:48:04 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 703.260852] syz-executor.1 (12829): drop_caches: 2 [ 703.269610] syz-executor.1 (12829): drop_caches: 2 [ 703.278350] syz-executor.1 (12829): drop_caches: 2 [ 703.283648] syz-executor.1 (12829): drop_caches: 2 [ 703.301880] syz-executor.1 (12829): drop_caches: 2 [ 703.314559] syz-executor.1 (12829): drop_caches: 2 23:48:04 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 703.409329] syz-executor.1 (12834): drop_caches: 2 [ 703.429569] syz-executor.1 (12834): drop_caches: 2 [ 703.444472] syz-executor.1 (12834): drop_caches: 2 [ 703.469438] syz-executor.1 (12834): drop_caches: 2 23:48:04 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 703.479343] syz-executor.1 (12834): drop_caches: 2 [ 703.487708] syz-executor.1 (12834): drop_caches: 2 [ 703.493099] syz-executor.1 (12834): drop_caches: 2 23:48:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:04 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:04 executing program 0 (fault-call:6 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 703.614583] syz-executor.1 (12839): drop_caches: 2 [ 703.629643] FAULT_INJECTION: forcing a failure. [ 703.629643] name failslab, interval 1, probability 0, space 0, times 0 [ 703.632080] syz-executor.1 (12839): drop_caches: 2 [ 703.655167] CPU: 1 PID: 12843 Comm: syz-executor.0 Not tainted 4.19.195-syzkaller #0 23:48:04 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 703.663064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.672416] Call Trace: [ 703.675011] dump_stack+0x1fc/0x2ef [ 703.678645] should_fail.cold+0xa/0xf [ 703.682454] ? setup_fault_attr+0x200/0x200 [ 703.686778] ? lock_acquire+0x170/0x3c0 [ 703.690763] __should_failslab+0x115/0x180 [ 703.695005] should_failslab+0x5/0x10 [ 703.698806] __kmalloc+0x2ab/0x3c0 [ 703.702362] ? alloc_pipe_info+0x193/0x470 [ 703.706602] alloc_pipe_info+0x193/0x470 [ 703.710674] splice_direct_to_actor+0x6dd/0x8d0 [ 703.715112] syz-executor.1 (12839): drop_caches: 2 [ 703.715347] ? apparmor_getprocattr+0x11d0/0x11d0 [ 703.715364] ? check_preemption_disabled+0x41/0x280 [ 703.715389] ? mark_held_locks+0xf0/0xf0 [ 703.721272] syz-executor.1 (12839): drop_caches: 2 [ 703.725133] ? generic_pipe_buf_nosteal+0x10/0x10 [ 703.725154] ? do_splice_to+0x160/0x160 [ 703.725170] ? security_file_permission+0x1c0/0x220 [ 703.725192] do_splice_direct+0x1a7/0x270 [ 703.725210] ? splice_direct_to_actor+0x8d0/0x8d0 [ 703.725233] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 703.725251] do_sendfile+0x550/0xc30 [ 703.756057] syz-executor.1 (12839): drop_caches: 2 [ 703.757124] ? do_compat_pwritev64+0x1b0/0x1b0 [ 703.757146] ? vfs_write+0x393/0x540 [ 703.781624] syz-executor.1 (12839): drop_caches: 2 [ 703.783855] __se_sys_sendfile64+0x147/0x160 [ 703.783872] ? __se_sys_sendfile+0x180/0x180 [ 703.783897] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 703.802998] ? trace_hardirqs_off_caller+0x6e/0x210 [ 703.808043] ? do_syscall_64+0x21/0x620 [ 703.812024] do_syscall_64+0xf9/0x620 [ 703.815841] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 703.817473] syz-executor.1 (12839): drop_caches: 2 [ 703.821199] RIP: 0033:0x4665d9 [ 703.821215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 703.821223] RSP: 002b:00007f48f9b6a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 703.821236] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 703.821249] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 703.870495] RBP: 00007f48f9b6a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 703.877765] R10: 0000000000006c50 R11: 0000000000000246 R12: 0000000000000001 [ 703.885122] R13: 00007ffde53ae48f R14: 00007f48f9b6a300 R15: 0000000000022000 23:48:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:04 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:04 executing program 0 (fault-call:6 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 703.980773] syz-executor.1 (12848): drop_caches: 2 [ 703.993032] syz-executor.1 (12848): drop_caches: 2 [ 704.005374] syz-executor.1 (12848): drop_caches: 2 [ 704.013799] syz-executor.0 (12851): drop_caches: 2 [ 704.024220] syz-executor.0 (12851): drop_caches: 2 23:48:04 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.029820] syz-executor.1 (12848): drop_caches: 2 [ 704.040988] syz-executor.0 (12851): drop_caches: 2 [ 704.046928] syz-executor.1 (12848): drop_caches: 2 [ 704.059115] syz-executor.0 (12851): drop_caches: 2 [ 704.064458] syz-executor.1 (12848): drop_caches: 2 23:48:04 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.076511] syz-executor.0 (12851): drop_caches: 2 [ 704.082618] syz-executor.1 (12848): drop_caches: 2 [ 704.095541] syz-executor.0 (12851): drop_caches: 2 23:48:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 704.134564] syz-executor.0 (12851): drop_caches: 2 [ 704.164583] syz-executor.1 (12856): drop_caches: 2 [ 704.175983] syz-executor.1 (12856): drop_caches: 2 [ 704.190230] syz-executor.1 (12856): drop_caches: 2 [ 704.202470] syz-executor.1 (12856): drop_caches: 2 23:48:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.218332] syz-executor.1 (12856): drop_caches: 2 [ 704.230364] syz-executor.1 (12856): drop_caches: 2 [ 704.245665] syz-executor.1 (12856): drop_caches: 2 [ 704.274303] syz-executor.0 (12859): drop_caches: 2 [ 704.302142] syz-executor.0 (12859): drop_caches: 2 23:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 704.330022] syz-executor.0 (12859): drop_caches: 2 23:48:05 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.351730] syz-executor.0 (12859): drop_caches: 2 [ 704.363086] syz-executor.1 (12863): drop_caches: 2 [ 704.370553] syz-executor.0 (12859): drop_caches: 2 [ 704.384456] syz-executor.1 (12863): drop_caches: 2 [ 704.389564] syz-executor.0 (12859): drop_caches: 2 [ 704.389912] syz-executor.0 (12859): drop_caches: 2 [ 704.419306] syz-executor.1 (12863): drop_caches: 2 23:48:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) [ 704.440996] syz-executor.1 (12863): drop_caches: 2 23:48:05 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.470321] syz-executor.1 (12863): drop_caches: 2 [ 704.489827] syz-executor.0 (12867): drop_caches: 2 [ 704.497542] syz-executor.1 (12863): drop_caches: 2 [ 704.506318] syz-executor.0 (12867): drop_caches: 2 [ 704.513914] syz-executor.1 (12863): drop_caches: 2 23:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 704.523898] syz-executor.0 (12867): drop_caches: 2 [ 704.535218] syz-executor.0 (12867): drop_caches: 2 [ 704.546223] syz-executor.0 (12867): drop_caches: 2 [ 704.560542] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.588981] syz-executor.0 (12867): drop_caches: 2 [ 704.595899] syz-executor.0 (12867): drop_caches: 2 [ 704.601287] syz-executor.0 (12867): drop_caches: 2 [ 704.623899] syz-executor.0 (12867): drop_caches: 2 [ 704.633066] syz-executor.1 (12871): drop_caches: 2 [ 704.640039] syz-executor.0 (12867): drop_caches: 2 [ 704.642575] syz-executor.1 (12871): drop_caches: 2 [ 704.658453] syz-executor.1 (12871): drop_caches: 2 [ 704.663979] syz-executor.1 (12871): drop_caches: 2 [ 704.668327] syz-executor.0 (12867): drop_caches: 2 [ 704.672712] syz-executor.1 (12871): drop_caches: 2 [ 704.683741] syz-executor.1 (12871): drop_caches: 2 23:48:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.688706] syz-executor.0 (12867): drop_caches: 2 [ 704.689009] syz-executor.0 (12867): drop_caches: 2 [ 704.707787] syz-executor.1 (12871): drop_caches: 2 [ 704.713221] syz-executor.0 (12867): drop_caches: 2 [ 704.740388] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 704.761416] syz-executor.0 (12867): drop_caches: 2 [ 704.773450] syz-executor.0 (12867): drop_caches: 2 [ 704.783470] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.817933] syz-executor.0 (12867): drop_caches: 2 [ 704.839291] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 704.869034] syz-executor.0 (12867): drop_caches: 2 [ 704.874510] syz-executor.0 (12867): drop_caches: 2 [ 704.881036] syz-executor.0 (12867): drop_caches: 2 [ 704.887084] syz-executor.0 (12867): drop_caches: 2 [ 704.892422] syz-executor.0 (12867): drop_caches: 2 [ 704.899492] syz-executor.0 (12867): drop_caches: 2 [ 704.907076] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 704.919205] syz-executor.0 (12867): drop_caches: 2 [ 704.932479] syz-executor.0 (12867): drop_caches: 2 [ 704.944914] syz-executor.0 (12867): drop_caches: 2 [ 704.955869] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, 0x0, 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 704.969673] syz-executor.0 (12867): drop_caches: 2 [ 704.982239] syz-executor.0 (12867): drop_caches: 2 [ 704.995636] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 705.017722] syz-executor.0 (12867): drop_caches: 2 [ 705.033632] syz-executor.0 (12867): drop_caches: 2 [ 705.045967] syz-executor.0 (12867): drop_caches: 2 [ 705.058091] syz-executor.0 (12867): drop_caches: 2 23:48:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 705.071503] syz-executor.0 (12867): drop_caches: 2 [ 705.085239] syz-executor.0 (12867): drop_caches: 2 [ 705.111009] syz-executor.0 (12867): drop_caches: 2 [ 705.131483] syz-executor.0 (12867): drop_caches: 2 [ 705.155703] syz-executor.0 (12867): drop_caches: 2 [ 705.169152] syz-executor.0 (12867): drop_caches: 2 [ 705.182478] syz-executor.0 (12867): drop_caches: 2 [ 705.195045] syz-executor.0 (12867): drop_caches: 2 [ 705.206160] syz-executor.0 (12867): drop_caches: 2 [ 705.218278] syz-executor.0 (12867): drop_caches: 2 [ 705.230329] syz-executor.0 (12867): drop_caches: 2 [ 705.241330] syz-executor.0 (12867): drop_caches: 2 [ 705.247361] syz-executor.0 (12867): drop_caches: 2 [ 705.252702] syz-executor.0 (12867): drop_caches: 2 [ 705.259482] syz-executor.0 (12867): drop_caches: 2 [ 705.265528] syz-executor.0 (12867): drop_caches: 2 [ 705.270969] syz-executor.0 (12867): drop_caches: 2 [ 705.277401] syz-executor.0 (12867): drop_caches: 2 [ 705.282747] syz-executor.0 (12867): drop_caches: 2 [ 705.289277] syz-executor.0 (12867): drop_caches: 2 [ 705.295481] syz-executor.0 (12867): drop_caches: 2 [ 705.306484] syz-executor.0 (12867): drop_caches: 2 [ 705.323141] syz-executor.0 (12867): drop_caches: 2 [ 705.331391] syz-executor.0 (12891): drop_caches: 2 [ 705.335275] syz-executor.0 (12867): drop_caches: 2 [ 705.343834] syz-executor.0 (12867): drop_caches: 2 [ 705.351002] syz-executor.0 (12891): drop_caches: 2 [ 705.357132] syz-executor.0 (12867): drop_caches: 2 [ 705.361404] syz-executor.0 (12891): drop_caches: 2 [ 705.369815] syz-executor.0 (12867): drop_caches: 2 [ 705.380875] syz-executor.0 (12867): drop_caches: 2 [ 705.381753] syz-executor.0 (12891): drop_caches: 2 [ 705.391805] syz-executor.0 (12867): drop_caches: 2 [ 705.402086] syz-executor.0 (12891): drop_caches: 2 [ 705.403893] syz-executor.0 (12867): drop_caches: 2 [ 705.417475] syz-executor.0 (12891): drop_caches: 2 [ 705.423105] syz-executor.0 (12867): drop_caches: 2 [ 705.432993] syz-executor.0 (12891): drop_caches: 2 [ 705.434073] syz-executor.0 (12867): drop_caches: 2 [ 705.447995] syz-executor.0 (12867): drop_caches: 2 [ 705.453418] syz-executor.0 (12891): drop_caches: 2 [ 705.459956] syz-executor.0 (12867): drop_caches: 2 [ 705.463556] syz-executor.0 (12891): drop_caches: 2 [ 705.470844] syz-executor.0 (12867): drop_caches: 2 [ 705.481859] syz-executor.0 (12867): drop_caches: 2 [ 705.486727] syz-executor.0 (12891): drop_caches: 2 [ 705.492079] syz-executor.0 (12891): drop_caches: 2 [ 705.493852] syz-executor.0 (12867): drop_caches: 2 [ 705.504964] syz-executor.0 (12891): drop_caches: 2 [ 705.506927] syz-executor.0 (12867): drop_caches: 2 [ 705.522992] syz-executor.0 (12891): drop_caches: 2 [ 705.529041] syz-executor.0 (12867): drop_caches: 2 [ 705.537471] syz-executor.0 (12891): drop_caches: 2 [ 705.541338] syz-executor.0 (12867): drop_caches: 2 [ 705.553006] syz-executor.0 (12891): drop_caches: 2 [ 705.555675] syz-executor.0 (12867): drop_caches: 2 [ 705.563076] syz-executor.0 (12891): drop_caches: 2 23:48:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(0xffffffffffffffff, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 705.700995] syz-executor.0 (12897): drop_caches: 2 [ 705.713324] syz-executor.0 (12897): drop_caches: 2 [ 705.741898] syz-executor.0 (12897): drop_caches: 2 [ 705.762387] syz-executor.0 (12897): drop_caches: 2 23:48:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, 0x0, 0x0) [ 705.783344] syz-executor.0 (12897): drop_caches: 2 [ 705.802386] syz-executor.0 (12897): drop_caches: 2 23:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 705.833947] syz-executor.0 (12897): drop_caches: 2 23:48:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, 0x0, 0x0) [ 705.886582] syz-executor.0 (12897): drop_caches: 2 [ 705.891918] syz-executor.0 (12897): drop_caches: 2 [ 705.920525] syz-executor.0 (12897): drop_caches: 2 [ 705.935349] syz-executor.0 (12897): drop_caches: 2 [ 705.940620] syz-executor.0 (12897): drop_caches: 2 [ 705.965433] syz-executor.0 (12897): drop_caches: 2 [ 705.971399] syz-executor.0 (12897): drop_caches: 2 23:48:06 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, 0x0, 0x0) 23:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/219, 0xdb}], 0x1, 0xd9f, 0x2) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$xfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x8, &(0x7f0000002480)=[{&(0x7f0000000200)="fbacf270c1fcc58ac4512cbf83babfb4c3a9961df70a5ed9a0a629b30e2287c6f14a092ae844775d45da6f99a33f72606dfeebd4d1aa", 0x36, 0x2}, {&(0x7f0000000240)="7efd6eecaf0b29505b25758370d7a617f89416b4fdeb79acfe", 0x19, 0x7}, {&(0x7f0000000280)="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0x1000, 0x7f}, {&(0x7f0000001280)="5cc64315612b5d8b08057c77cfab771186c2726dc34f01f0f2cc7dd6fbf204615739a4206cc5fd75d597a555bab455bd2621d027ef3acc93cae0cdd1cca877fc5165da081128c4d9185387d1dde4c2a79177a05e69c3d6c10aee5a9397ece923b9a2917370fc4cea98a316a11c79a7839da8264fd99d9096e23dd7128e84a96302ad8eb25f57ea0f41af289657c6944c9472b14093d8e1b24981674f9325e87b7b1afb4956563b5ee23c175047baf885fb572f8b4ab3a03123ff07518e9e68523b1dd6806f6bc45929", 0xc9, 0x5}, {&(0x7f0000001380)="1568eb94e88a547a44f5a9334e937ed154", 0x11, 0x100}, {&(0x7f00000013c0)="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0x1000, 0x7f}, {&(0x7f00000023c0)="5db3157bb6dfb6a23643d6cde53339b4c0c52264fbd68f622e594fdb2ba3177ccc5b52e0fc55f53196d8f3ee5df64cfad489bce19af70ad04fa168cf15ad4a85ec9f47ff7da1f795bd216da70d223bca9945ffb7e702da01b400c8a9d07319ef7a", 0x61, 0x8}, {&(0x7f0000002440)="5923255d7cd107944f72c5243ae65fff1527ae5290769be8636ae57dddae1209ecea2a1a46a15d88826e733f", 0x2c, 0x6}], 0x208080, &(0x7f0000002540)={[{@nogrpid}, {@filestreams}, {@discard}, {@largeio}, {@mtpt}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) sendfile(r1, r2, 0x0, 0x6c50) 23:48:06 executing program 2 (fault-call:3 fault-nth:0): r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 706.142922] syz-executor.0 (12914): drop_caches: 2 [ 706.155011] syz-executor.0 (12914): drop_caches: 2 [ 706.160294] syz-executor.0 (12914): drop_caches: 2 [ 706.181003] syz-executor.0 (12914): drop_caches: 2 [ 706.192965] syz-executor.0 (12914): drop_caches: 2 [ 706.216018] syz-executor.0 (12914): drop_caches: 2 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 706.240949] syz-executor.0 (12914): drop_caches: 2 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/242, 0xf2}, {&(0x7f0000000140)=""/6, 0x6}], 0x2, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) sendfile(r3, r6, &(0x7f00000001c0)=0xfffffffffffffffd, 0x7) 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x20000150) 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 706.443857] syz-executor.0 (12928): drop_caches: 2 [ 706.454071] syz-executor.0 (12928): drop_caches: 2 [ 706.470202] syz-executor.0 (12928): drop_caches: 2 [ 706.488296] syz-executor.0 (12928): drop_caches: 2 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000000)) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f00000000c0)) dup2(r3, r4) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000040)=0x0) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r7}) 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 706.511765] syz-executor.0 (12928): drop_caches: 2 [ 706.522708] syz-executor.0 (12928): drop_caches: 2 [ 706.553463] syz-executor.0 (12928): drop_caches: 2 23:48:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/218, 0xda}, {&(0x7f0000000140)=""/36, 0x24}, {&(0x7f0000000180)=""/37, 0x25}], 0x3, 0x1ff, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000200)={0x1, 0x4, 0x4, 0x1000, 0xe86, {0x77359400}, {0x5, 0x2, 0x81, 0x5, 0x3f, 0x1, "06f0ca58"}, 0x3, 0x2, @fd, 0x10000, 0x0, 0xffffffffffffffff}) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) accept$ax25(r2, &(0x7f00000002c0)={{0x3, @rose}, [@bcast, @remote, @netrom, @netrom, @bcast, @default, @rose, @default]}, &(0x7f0000000340)=0x48) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x9, 0x9}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r4, 0xbb6, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x6c50) 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x30b, 0x0, 0x0, 0x9, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) [ 706.727759] syz-executor.0 (12947): drop_caches: 2 [ 706.733107] syz-executor.0 (12947): drop_caches: 2 [ 706.755564] syz-executor.0 (12947): drop_caches: 2 [ 706.760877] syz-executor.0 (12947): drop_caches: 2 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x6c50) [ 706.775626] syz-executor.0 (12947): drop_caches: 2 [ 706.780910] syz-executor.0 (12947): drop_caches: 2 [ 706.799948] syz-executor.0 (12947): drop_caches: 2 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10) 23:48:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) syz_mount_image$qnx4(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x1000, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="87133470497bfe4fab806e1d86de1a4ff0ba22e8144ab63d6eac4df2e3090b4c50e74adab93255eb66b65e84a7c61890d4746bcd4b6e0beb5ad07a00e94e6943194d865e64df1a55615367b88c8df66b27036a31e614df261265ec82abad61807905288fb897fabf3e8b6b92078d1b10dfdcd34f5ba67656a4218dc6b6d7db04cfdd977f90e05570ae6725c69673b0722353cdc98ecf07735f219a80ce895236e3bedd5d2dd8431524", 0xa9, 0xffffffff}], 0x10000, &(0x7f0000000200)={[{}, {'{){'}, {'@+*(%\\}:%'}], [{@permit_directio}, {@euid_lt={'euid<', 0xee01}}, {@uid_lt={'uid<', 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '/proc/sys/net/ipv4/tcp_window_scaling\x00'}}]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:48:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:07 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r1, 0x10000, 0x2, 0x4}) ioctl$sock_ax25_SIOCDELRT(r5, 0x890c, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}) r6 = dup2(r3, r4) ioctl$SIOCSIFMTU(r6, 0x8901, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r6, 0x4018f50b, &(0x7f0000000000)={0x0, 0x8, 0x7}) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f00000001c0)={&(0x7f0000000180)=[0xff, 0x77b], 0x2, 0x0, 0x0, 0xffffffffffffffff}) r8 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r7, 0xc0205648, &(0x7f0000000280)={0xf63ffff, 0x7fffffff, 0x7ff, r8, 0x0, &(0x7f0000000240)={0x9c090b, 0x1, '\x00', @ptr}}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r11 = dup2(r9, r10) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f00000002c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x80, &(0x7f0000000340)}}, {{&(0x7f0000000380)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f0000000400)="6af84d9b49c1afedc586e89dea7fa0005188980256f23d7e82fe8770ab6d394a00ff0bc71ea8305ba33d0ba554ea1c3907da41bfdefd80986904ed2778383f3c5d52b9878b5fb8751ff7ddd63e10803ef673580655e529e9e0c5c8cdcee35557be19005a025f5458c06d069d22bbb568", 0x70}, {&(0x7f0000000480)="55fabb5291361b3ba8991629d944c5594437813f332a43d8bbc01e505ee1e33c01d4367d89f19a81aa9d8475e931b57c3c76e210983a730cd7549efe7eb5a93d8a78b8a5b67f8082f9ceda034616d18d517ab356ddb9342e4596a3c2eface5c83f020df4324970808a83e2dca4a3913526a928f51aa624f70dae3684aaded4b3886c7a4fd89abd896155cccb03336d91c4669c51863b930b73deecffebf078a1b5736622ac93461c6181ddc6dba9abe66db9db9bc1554f2f83", 0xb9}], 0x2, &(0x7f0000000580)=[@timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x60}}], 0x2, 0x1) ioctl$SIOCSIFMTU(r11, 0x8901, 0x0) ioctl$TCSETSW2(r11, 0x402c542c, &(0x7f0000000040)={0x5, 0x8001, 0x447, 0x2e, 0x8, "bdf31d4ccafb616100ef2df5addad0e821a24e", 0x1, 0x4}) 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) [ 707.098653] syz-executor.0 (12965): drop_caches: 2 [ 707.104046] syz-executor.0 (12965): drop_caches: 2 [ 707.133006] syz-executor.0 (12965): drop_caches: 2 [ 707.142847] syz-executor.0 (12965): drop_caches: 2 [ 707.169820] syz-executor.0 (12965): drop_caches: 2 23:48:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x6c50) 23:48:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000840)=@newqdisc={0x48, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x18, 0x2, [@TCA_CHOKE_PARMS={0x14, 0x2}]}}]}, 0x48}}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r4) bind$llc(0xffffffffffffffff, &(0x7f0000000140)={0x3, 0x18a, 0x0, 0x0, 0x0, 0x0, @random}, 0x10) [ 707.193496] syz-executor.0 (12965): drop_caches: 2 [ 707.201562] syz-executor.0 (12965): drop_caches: 2 23:48:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/65, 0x41}], 0x1, 0xd9f, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) splice(r1, &(0x7f0000000240)=0x2, r0, &(0x7f0000000280)=0x1, 0x3, 0x1) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000040), 0x9, 0x303202) r5 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet(r5, &(0x7f0000000080)={0x2, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x0) sendfile(r4, r3, 0x0, 0x6c50) ioctl$F2FS_IOC_GET_PIN_FILE(r5, 0x8004f50e, &(0x7f00000001c0)) 23:48:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:48:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000040)=0xa, 0x4) r2 = dup2(r0, r1) open(&(0x7f0000000000)='./file0\x00', 0x402000, 0x8) open(&(0x7f0000000080)='./file0/file0\x00', 0x20800, 0x20) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:48:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f00000003c0)={r0}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/202, 0xca}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/141, 0x8d}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000280)=""/61, 0x3d}, {&(0x7f00000002c0)=""/107, 0x6b}], 0x6, 0x7, 0x0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffb) 23:48:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) [ 707.529800] syz-executor.0 (12988): drop_caches: 2 23:48:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) 23:48:08 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$SIOCSIFMTU(r2, 0x8901, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x109a00, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r4, 0xbb6, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x6c50) openat(r3, &(0x7f0000000040)='./file0\x00', 0x494080, 0x86) 23:48:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x280ec0, 0x40) dup2(r3, r2) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x10) [ 707.660148] syz-executor.0 (12996): drop_caches: 2 [ 707.685361] syz-executor.0 (12996): drop_caches: 2 [ 707.695040] syz-executor.0 (12996): drop_caches: 2 [ 707.700587] syz-executor.0 (12996): drop_caches: 2 [ 707.706543] syz-executor.0 (12996): drop_caches: 2 [ 707.713022] syz-executor.0 (12996): drop_caches: 2 [ 707.719707] syz-executor.0 (12996): drop_caches: 2 23:48:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r5, 0x80089419, &(0x7f0000000100)) dup2(r3, r4) setsockopt$ax25_int(r3, 0x101, 0x8, &(0x7f0000000040)=0xfffffc01, 0x4) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) setsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000)=0x80, 0x4) 23:48:08 executing program 1 (fault-call:6 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 707.731342] syz-executor.0 (13000): drop_caches: 2 [ 707.739047] syz-executor.0 (13000): drop_caches: 2 [ 707.751026] syz-executor.0 (13000): drop_caches: 2 [ 707.758844] syz-executor.0 (13000): drop_caches: 2 [ 707.770119] syz-executor.0 (13000): drop_caches: 2 [ 707.782626] syz-executor.0 (13000): drop_caches: 2 [ 707.797821] syz-executor.0 (13000): drop_caches: 2 [ 707.823808] FAULT_INJECTION: forcing a failure. [ 707.823808] name failslab, interval 1, probability 0, space 0, times 0 [ 707.845698] CPU: 1 PID: 13005 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 707.853753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 707.863117] Call Trace: [ 707.865715] dump_stack+0x1fc/0x2ef [ 707.869386] should_fail.cold+0xa/0xf [ 707.873369] ? setup_fault_attr+0x200/0x200 [ 707.877734] ? lock_acquire+0x170/0x3c0 [ 707.881746] __should_failslab+0x115/0x180 [ 707.885990] should_failslab+0x5/0x10 [ 707.889798] kmem_cache_alloc_trace+0x284/0x380 [ 707.894506] alloc_pipe_info+0xb8/0x470 [ 707.898488] splice_direct_to_actor+0x6dd/0x8d0 [ 707.903199] ? apparmor_getprocattr+0x11d0/0x11d0 [ 707.908049] ? check_preemption_disabled+0x41/0x280 [ 707.913069] ? mark_held_locks+0xf0/0xf0 [ 707.917135] ? generic_pipe_buf_nosteal+0x10/0x10 [ 707.922076] ? do_splice_to+0x160/0x160 [ 707.926063] ? security_file_permission+0x1c0/0x220 [ 707.931092] do_splice_direct+0x1a7/0x270 [ 707.935339] ? splice_direct_to_actor+0x8d0/0x8d0 [ 707.940194] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 707.945218] do_sendfile+0x550/0xc30 [ 707.948953] ? do_compat_pwritev64+0x1b0/0x1b0 [ 707.953568] ? vfs_write+0x393/0x540 [ 707.957323] __se_sys_sendfile64+0x147/0x160 [ 707.961740] ? __se_sys_sendfile+0x180/0x180 [ 707.966157] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 707.971551] ? trace_hardirqs_off_caller+0x6e/0x210 [ 707.976574] ? do_syscall_64+0x21/0x620 [ 707.980648] do_syscall_64+0xf9/0x620 [ 707.984488] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 707.989683] RIP: 0033:0x4665d9 [ 707.992969] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 708.011882] RSP: 002b:00007f73ae5d8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 708.019660] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 708.026934] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 708.034316] RBP: 00007f73ae5d81d0 R08: 0000000000000000 R09: 0000000000000000 23:48:08 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xce) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 708.041592] R10: 0000000000006c50 R11: 0000000000000246 R12: 0000000000000001 [ 708.048877] R13: 00007fffa7582edf R14: 00007f73ae5d8300 R15: 0000000000022000 23:48:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$gfs2meta(&(0x7f0000000480), &(0x7f00000018c0)='./file0/file0\x00', 0x7f, 0x6, &(0x7f0000001700)=[{&(0x7f0000000500)="feffbe62f6e61ab6b9a5ba9a945dbd0737ae7c28d3f334183a344c473804a34a17e8bf569bc8", 0x26, 0x28d}, {&(0x7f0000000540)="51bbcf9185b44f13a0281cababb62fe86e5b6593f9df241b282155527111952bd6fd0e0599b7eceb374a014a2accbaf2ca013a73fe8ab78b61a470108df77a6bbded62bfb076ec588ce7c635da54463f9a60797939d9aa0869458dc18a8d366a5929e1e810675d5a341090fc3653ad4b750c842ca7e220fda809ab9abc2fd28f55e1368df12fa919a2ad0a8643f27ab7386e648d98fb51a3aeac59658eba90d577bca39a4b2abb", 0xa7, 0x2}, {&(0x7f0000000600)="279835810cbac6557eaef7b8a010424dc12755cf12eec79f2cda8555095ccdf3d2f735cda817862608735081992c8401701e37c2ea494108836e9fd6b0a28793fc32e5aca79bd63d9ec65ca6a9600e20af2fd05894a91c26b4208774bd68d18787357bbc9a8b7681c309fc579f51495ef809", 0x72, 0x8}, {&(0x7f0000000680)="8c6d6aae445d314bc5e80554e2c634c07c162e4ae53aae", 0x17, 0x8}, {&(0x7f00000006c0)="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", 0x1000, 0x2000003}, {&(0x7f00000016c0)="9fc8608454b68d1b125ab82e3f3931744ecd487b40220cbcb2a0b5b72ac8e31cda18fef3d72b656b8d5ee81ff067abe1d29f930a67eb53d9de6e", 0x3a, 0x9}], 0x410, &(0x7f00000017c0)={[{')$(*-'}, {}, {'\x00'}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, '/proc/sys/vm/drop_caches\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x4783}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*#)'}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@appraise}, {@pcr={'pcr', 0x3d, 0x15}}]}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x20080, 0x114) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000400)={{}, {0x7}, 0x60, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="2094ea8acd7c60e4ca856dde16cbd5484cd3e0fe4fe28139d7589982dd5eef7af3227a135c434d364bfefb93b924c5d33f67d88a84eb64819f2260ccd751db441d5e518639588919d0bc291b4bd2b2ff77b4bf818d8622b9f06d0a97d1c3c90d6d34231abb3cfc16165e2c75a4935272e6f6a973bb25713b7ee26008813e6858076eb147fd7fbff97b1e737e32a421", 0x8f, 0x0, &(0x7f00000001c0)={0x2, 0x12d, {0x0, 0xc, 0x4b, "ff9fdce6ed1ca0c6e9a141cc735ab5fc20b7a2f12fb77f45d4151c1e92ce26db80f9daddc9d61a24ed583eed4f220cba781da5abbe45577c7c04f3e72ee568482e701698b8df3ba65acdd8", 0xd5, "37b38020336a033781e5528ebf78f2a21491a7b369d7a45045ed2381b43a6d60aa7d7d942c4c1a02bf05f68c8cecbb61089f5eae1b1ad848583d4f0853b2a8e4d6f498b42021570ab11cfba134304edee80665da6b3bf10ba3ea03d3c1ec2e37a249f2e125059f0f9c1e9777b6584ae159afa83e53378ca2d771c13b1ad862f9a0eb970046ce02d50a6298af79541fad46d326be470430ef61dece4cf25aa345d711c4eb8ade119c53e91c0ae8edff9e75dd75f81fad69ab91446b7414c7e8ab8b8540ace9c58aeb96196b66f08d47ebadd36bdfbb"}, 0xfc, "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"}, 0x235}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x9) 23:48:08 executing program 1 (fault-call:6 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 708.176163] FAULT_INJECTION: forcing a failure. [ 708.176163] name failslab, interval 1, probability 0, space 0, times 0 [ 708.181699] syz-executor.0 (13012): drop_caches: 2 [ 708.194758] CPU: 1 PID: 13011 Comm: syz-executor.1 Not tainted 4.19.195-syzkaller #0 [ 708.202656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 708.212007] Call Trace: [ 708.214601] dump_stack+0x1fc/0x2ef [ 708.218328] should_fail.cold+0xa/0xf [ 708.222142] ? setup_fault_attr+0x200/0x200 [ 708.226470] ? lock_acquire+0x170/0x3c0 [ 708.230459] __should_failslab+0x115/0x180 [ 708.234702] should_failslab+0x5/0x10 [ 708.238506] __kmalloc+0x2ab/0x3c0 [ 708.242053] ? alloc_pipe_info+0x193/0x470 [ 708.246295] alloc_pipe_info+0x193/0x470 [ 708.250406] splice_direct_to_actor+0x6dd/0x8d0 [ 708.255084] ? apparmor_getprocattr+0x11d0/0x11d0 [ 708.259929] ? check_preemption_disabled+0x41/0x280 [ 708.264965] ? mark_held_locks+0xf0/0xf0 [ 708.269030] ? generic_pipe_buf_nosteal+0x10/0x10 [ 708.273879] ? do_splice_to+0x160/0x160 [ 708.277864] ? security_file_permission+0x1c0/0x220 [ 708.282891] do_splice_direct+0x1a7/0x270 [ 708.287068] ? splice_direct_to_actor+0x8d0/0x8d0 [ 708.291926] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 708.296979] do_sendfile+0x550/0xc30 [ 708.300708] ? do_compat_pwritev64+0x1b0/0x1b0 [ 708.305398] ? vfs_write+0x393/0x540 [ 708.309184] __se_sys_sendfile64+0x147/0x160 [ 708.313597] ? __se_sys_sendfile+0x180/0x180 [ 708.318016] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 708.323386] ? trace_hardirqs_off_caller+0x6e/0x210 [ 708.328407] ? do_syscall_64+0x21/0x620 [ 708.332569] do_syscall_64+0xf9/0x620 [ 708.336380] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 708.341570] RIP: 0033:0x4665d9 [ 708.344775] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 708.363681] RSP: 002b:00007f73ae5d8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_mount_image$befs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="f03ae51bbff0e06959c8e78f8babae0b38a403723f29a4312f98c70af081b251e358966d808ce8a53ebd8dec29c17f67f9650cfd0a3cf8321d9ea42b7708847cc3bae6d7a6b0d291", 0x48, 0x40d0773e}, {&(0x7f0000000100)="8510df60b94704b97370a65cbdce441a9ea5a0b7e8aec193a4199ef74b8bc2b3165575de25cc1c349ed0412417f9da3e1d12b15a9c3e0fc163551de5", 0x3c}, {&(0x7f0000000180)="629ebb5e9d5a0a4d2106d1f1aa9e508d0b2afa67bcbca31bc56723f8a018f9760b8054ad9c78f90515bf30dcba18535c6364f2240187bf1db335adf445959ea4a42db069432ea4633cd4ca73262d72b1c9f5570f806adafb28d1952bf40c9a773a7e85d7d6801dffa0e46db60833320dbf5515f67248597147cfcce34decdb8037839a", 0x83, 0x5}, {&(0x7f0000000240)="d2edd5bf531b26e8c8e2fb6e08948909688b685c26bb8bae5f9d235f78b9c536d02430acc77a4ba0d34e34cc932ab510d7e17d375a5927", 0x37, 0x400}], 0x200400, &(0x7f0000000300)={[{}, {'/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {'/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {'/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, {}, {'/#{'}, {'/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}}, {@audit}]}) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000440), &(0x7f0000000480), 0x2, 0xc6f1766b8749d7ea) r3 = dup2(r0, r1) bind$llc(r3, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) 23:48:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x440, 0xa) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x2000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x109) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000080)) sendfile(r1, r2, 0x0, 0x6c50) futimesat(r5, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x0, 0x2710}}) [ 708.371481] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 708.378754] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 708.386026] RBP: 00007f73ae5d81d0 R08: 0000000000000000 R09: 0000000000000000 [ 708.393317] R10: 0000000000006c50 R11: 0000000000000246 R12: 0000000000000001 [ 708.400675] R13: 00007fffa7582edf R14: 00007f73ae5d8300 R15: 0000000000022000 23:48:09 executing program 1 (fault-call:6 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xcc) r1 = syz_mount_image$efs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000100)=[{&(0x7f0000000180)="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0x1000, 0x9}, {&(0x7f0000001180)="1395936c509080450e07d261b0258e2f2b108067cebcb4d4178a4429c2ff94b59dca4e4a79bb32a9084d470e53fccef36a0758dd50f952f8741cd50b54c44df8f9c7bdd2f1ab3f4979dd96e28693c9ca503b65ec816f1d222c6d3c3608812c4b31c2892310df2905f59efa43481d9c0c62dfb8ce3f6697cea9ace3e9fcc9ecef4c1a0fa8ae", 0x85, 0x7}], 0x1000c45, &(0x7f0000001240)={[{'['}, {'\xbb\xbb\xbb\xbb\xbb\xbb'}, {'\xbb\xbb\xbb\xbb\xbb\xbb'}, {}], [{@permit_directio}, {@pcr={'pcr', 0x3d, 0x3e}}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x4e773df837e49e69, 0x34, 0x36, 0x34, 0x34, 0x35, 0x33], 0x2d, [0x34, 0x36, 0x39, 0x31], 0x2d, [0x36, 0x30, 0x30, 0x66], 0x2d, [0x62, 0x63, 0x36, 0x36], 0x2d, [0x39, 0x0, 0x66, 0x62, 0x32, 0x36, 0x64, 0x65]}}}, {@uid_gt={'uid>', 0xee01}}, {@obj_role={'obj_role', 0x3d, ')@+'}}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x35, 0x66, 0x34, 0x33, 0x38, 0x32, 0x35], 0x2d, [0x66, 0x35, 0x31, 0x32], 0x2d, [0x64, 0x39, 0x36, 0x63], 0x2d, [0x64, 0x31, 0x7c, 0x66], 0x2d, [0x32, 0x39, 0x64, 0x63, 0x32, 0x39, 0x65, 0x63]}}}]}) syz_mount_image$vxfs(&(0x7f0000001340), &(0x7f0000001480)='./file0\x00', 0x0, 0x5, &(0x7f0000002740)=[{&(0x7f00000014c0)="c03f20c50c888fee00bb13364433600fdf457ff2ccccdcfbae97b312909cf760346b81a063c80e31ca649daa706f53288790dc7e72c3a3afda57feeac9630bb132fd8e0ef14a174d24d42ad1f80c012fb71b30264e8e05f38ae1240f29248c00cc2ee7495d1cab3356c350b88ffcc4f53b4e2a646897bc026bc55b2aedfd4b2b5c756179b2dfc6bea9", 0x89, 0x3}, {&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000002580)="3f2802870a6114d18a53d1a039502142c4ce83b6c266f9ea66d1e4d37b9a25b4b0adb9ed2cc1850e676c8d9d6c265ed29d3db6cdb8529a931ab3bcacc2ed8c5d7ed7e272e65b3ba697cd43d27ea5b20fd6cc478de24b5bb9e35912f2dcc1636aa87e317b81eded6a5217f5c16caae218033eab1c25bc1f866bc7ee6b65f79125efea13db529634541b862557faf7a996ab0087a6e08518ec431f4d96", 0x9c, 0x9}, {&(0x7f0000002640)="26338e72a7259e185bb9d5d012ed15c4b6383186abd2f94c20a44b14115c87d01d1926485ea833773edc56b7d54daf8c69cd7e54629a9fbb8fe75a31c5be5056a4906dc2fe61f1e1f1ac0b2e01c3449cea854c3ba643b1e179de760df94bf4834701b07f40c01ef2d2362a52ef44528757471364178f01c2e3ddade2e7922b714138", 0x82, 0xc410}, {&(0x7f0000002700)="18260bf1802a9fff360de6940c3467c5732ab14bb2379f957f1c719d5b662e0a15652cf85c487a1909a730be517a24", 0x2f, 0x8001}], 0x2910c08, &(0x7f00000027c0)={[{}, {'pcr'}, {'@**^!}'}, {'])'}, {'permit_directio'}], [{@fowner_eq}]}) preadv(r1, &(0x7f0000001300)=[{&(0x7f00000013c0)=""/135, 0x87}], 0x1, 0xa494, 0x3ff) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r0, r2) bind$llc(r3, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x320, 0x0, 0x1f, 0xe0, 0xe, @multicast}, 0x10) [ 708.510340] syz-executor.0 (13019): drop_caches: 2 [ 708.517080] syz-executor.0 (13019): drop_caches: 2 [ 708.530092] syz-executor.0 (13019): drop_caches: 2 [ 708.540679] syz-executor.1 (13021): drop_caches: 2 [ 708.548547] syz-executor.0 (13019): drop_caches: 2 [ 708.559555] syz-executor.0 (13019): drop_caches: 2 [ 708.560594] syz-executor.1 (13021): drop_caches: 2 [ 708.571476] syz-executor.0 (13019): drop_caches: 2 [ 708.582569] syz-executor.0 (13019): drop_caches: 2 [ 708.598449] syz-executor.1 (13021): drop_caches: 2 [ 708.605106] syz-executor.0 (13023): drop_caches: 2 [ 708.611770] syz-executor.0 (13023): drop_caches: 2 [ 708.622893] syz-executor.0 (13023): drop_caches: 2 [ 708.623957] syz-executor.1 (13021): drop_caches: 2 [ 708.635916] syz-executor.0 (13023): drop_caches: 2 [ 708.648733] syz-executor.1 (13021): drop_caches: 2 [ 708.652649] syz-executor.0 (13023): drop_caches: 2 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) connect$ax25(r2, &(0x7f0000000000)={{0x3, @default, 0x4}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 708.666386] syz-executor.1 (13021): drop_caches: 2 [ 708.677888] syz-executor.0 (13023): drop_caches: 2 [ 708.683156] syz-executor.1 (13021): drop_caches: 2 [ 708.689938] syz-executor.0 (13023): drop_caches: 2 23:48:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0x0, 0x2) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000400)=""/156) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x80000000, 0x6, &(0x7f0000000280)=[{&(0x7f00000004c0)="026b15e4c6126bebf08f34b5fd09000000f0b6dc1d8e1165377e253336b63e362b1e1dc182bde8aa21dd7d692731be6333180f12015993b6c1947c7acccb40d319131a1ef14f3eab801fbcc0edf33c562f5c17731a79a1646701ed8b7e9cdc912dc2ff", 0x63, 0x3}, {&(0x7f0000000140), 0x0, 0xfff}, {&(0x7f0000000180)="aff5e901f432119b2052ab5d3aec", 0xe, 0xffff}, {&(0x7f00000001c0)='\x00\x00', 0x2, 0x9788}, {&(0x7f0000000200)="052cef8b8216d0a7eece90deac", 0xd, 0x2}, {&(0x7f0000000240)="efb9d6c779bc7b1974bcea856b99c8a623126fe87a1ed76e92ce8b5e2571791d1848823715071fffd4c15e2e60e21d02abbe069cee7138d1f45d66", 0x3b, 0x5}], 0x200000, &(0x7f0000000340)=ANY=[@ANYBLOB="7d26252e7b2c9a282c2c2f70726f632f7379732f766d2f64726f705f636163686573002c2f70726f632f7379732f766d2f64726f705f636163686573002c2cd02c2f70726f632f7379732f766d2f64726f0100000001000000002c2f70726f7379732f766d2f64726f705f636163686573002c5e2d2c66736e616d653d7bff7f00007d2c000000"]) sendfile(r1, r2, 0x0, 0x6c50) 23:48:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 708.751338] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de [ 708.761773] ax25_connect(): syz-executor.2 uses autobind, please contact jreuter@yaina.de 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$DRM_IOCTL_MODE_ADDFB2(r1, 0xc06864b8, &(0x7f0000000140)={0x5, 0x40, 0x1, 0x74e, 0x1, [0x4, 0x7fff, 0x4, 0x2], [0x8, 0xffff, 0x2d7, 0x1], [0x3, 0x8, 0x7fc0000], [0x7, 0x0, 0xff, 0x7fff]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="6a00640f38c8b1fa00000066baf80cb8da49cf89ef66bafc0cec0f01c926f30fc7b3000000000fc79e010000002ef3360f01df26ff190fae8108000000b9e60b0000b802000000ba000000000f30", 0x4e}], 0x1, 0x4, &(0x7f0000000100)=[@cstype0={0x4, 0x7}, @cr0], 0x2) [ 708.814715] syz-executor.1 (13034): drop_caches: 2 [ 708.820589] syz-executor.1 (13034): drop_caches: 2 [ 708.839953] syz-executor.1 (13034): drop_caches: 2 [ 708.857331] syz-executor.1 (13034): drop_caches: 2 23:48:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3f) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050701ffffff8927ffff00000020", @ANYRES32=r5, @ANYBLOB="03000016010000001800120008000100736974000c00020008000300", @ANYRES32], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getchain={0x2c, 0x66, 0x400, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r5, {0x2, 0x10}, {0xb, 0x10}, {0xfff1, 0xd}}, [{0x8, 0xb, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa010}, 0x40000c4) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x6c50) [ 708.862688] syz-executor.1 (13034): drop_caches: 2 [ 708.874886] syz-executor.1 (13034): drop_caches: 2 [ 708.880597] syz-executor.1 (13034): drop_caches: 2 23:48:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffff000) 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x4, 0x3, 0x3f, 0x5, 0x3f, @remote}, 0x10) [ 708.936881] syz-executor.0 (13039): drop_caches: 2 [ 708.942435] syz-executor.0 (13039): drop_caches: 2 [ 708.953615] syz-executor.0 (13039): drop_caches: 2 [ 708.962393] syz-executor.0 (13039): drop_caches: 2 [ 708.979075] syz-executor.0 (13039): drop_caches: 2 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) close(r4) [ 708.989522] syz-executor.0 (13039): drop_caches: 2 [ 709.001907] syz-executor.1 (13042): drop_caches: 2 [ 709.001929] syz-executor.0 (13039): drop_caches: 2 [ 709.018732] syz-executor.1 (13042): drop_caches: 2 23:48:09 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x0, 0x8, 0x5}) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000100)={0x634, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'ib', 0x3a, 'bridge_slave_0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xfffffffb, @remote, 0x1dff7501}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3ff, @empty, 0x2}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x3b30c816, @private1, 0x6}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}]}, @TIPC_NLA_NODE={0x244, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "0c82e714411943dd4f56e2dd03883936c3d09407"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd97}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xe7, 0x3, "52dedf9ebdbf340d5d38486da0e1141a28a6701c5888375ab2e646a87f49f3cfa5f335ae238b6e69cb8486dc29eb625ea072ab594a2bb4125a583dd76f5f64a2becfa23c0999536fd6a43902c00754e7dbf35190a27b554b04cc6f905d69c363e198bdac170ab10e301ff117bc76eb9cb0331aeb0e9493bf7d38332e3402aeeebe725e7ce684d5b7848f949722bd7e4b92af59ebbe155c93b153b85e38e13d1db4b67cfad18093b1877d174cf6b27e25c247d23f1d3f3406feb9b9aceca6fe18aa4e90f748bb298c84363ae68b43e9e2e568d6fbf488541870629a32975ae2334322bf"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "4cb7f5f7e0dd9533591c86f0177eef0a2606af17fd1ea22e4d23553aec96b719d438"}}, @TIPC_NLA_NODE_ID={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_ID={0xab, 0x3, "c7c4fe89ae6f42ce76a3c79b6c8000a8b4428851ef2cd6bb0c676694a3d8f84fd5c6ad767be954cbaa56dcd0d4b88cc34174c57ce786b2f4e2c8a84e49896568c45b6cb57f8a7bf95aba8b156f0ae81f784ebd6c01dc37c626bcfed5caadc8a663cec99d1df68995e61eb7162b60416e69408fc986b395f7d03ae3b74018bcdc79e1fb560261e9bbd374ab46a8c4468d14c5c6ad867e6605b8aac56eec8d5dad81aac0cf62694a"}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'veth0_to_hsr\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_BEARER_NAME={0x9, 0x1, @l2={'eth', 0x3a, '\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x29}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}]}, @TIPC_NLA_MEDIA={0x68, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5cd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb997}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5d6a}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8}]}]}, @TIPC_NLA_LINK={0xdc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xecf5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6c58}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x924}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x401}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf58148f}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}]}]}, 0x634}, 0x1, 0x0, 0x0, 0x8088}, 0x800) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r5, r6) write$sysctl(r6, &(0x7f00000007c0)='1\x00', 0x2) dup2(r3, r4) mmap(&(0x7f0000331000/0x2000)=nil, 0x2000, 0xa, 0x1010, r3, 0xa6e96000) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040), 0x4) sendfile(r7, r2, 0x0, 0x6c50) [ 709.046760] syz-executor.1 (13042): drop_caches: 2 [ 709.063931] syz-executor.1 (13042): drop_caches: 2 [ 709.082122] syz-executor.1 (13042): drop_caches: 2 [ 709.111904] syz-executor.1 (13042): drop_caches: 2 [ 709.127745] syz-executor.1 (13042): drop_caches: 2 [ 709.133418] syz-executor.1 (13042): drop_caches: 2 [ 709.144546] syz-executor.1 (13042): drop_caches: 2 [ 709.152557] syz-executor.1 (13042): drop_caches: 2 [ 709.162791] syz-executor.1 (13042): drop_caches: 2 [ 709.171253] syz-executor.1 (13042): drop_caches: 2 [ 709.182146] syz-executor.1 (13042): drop_caches: 2 [ 709.189547] syz-executor.1 (13042): drop_caches: 2 [ 709.201417] syz-executor.1 (13042): drop_caches: 2 23:48:09 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) setsockopt$ax25_int(r3, 0x101, 0x5, &(0x7f0000000000)=0x40, 0x4) r4 = dup2(r0, r1) bind$llc(r4, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) lseek(r4, 0x0, 0x4) lseek(r1, 0xbb6, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x6c50) [ 709.209288] syz-executor.1 (13042): drop_caches: 2 [ 709.215243] syz-executor.1 (13042): drop_caches: 2 [ 709.239438] syz-executor.1 (13042): drop_caches: 2 [ 709.259395] syz-executor.1 (13042): drop_caches: 2 [ 709.282088] syz-executor.1 (13042): drop_caches: 2 [ 709.307796] syz-executor.1 (13042): drop_caches: 2 [ 709.307971] syz-executor.0 (13055): drop_caches: 2 [ 709.325324] syz-executor.1 (13042): drop_caches: 2 [ 709.334296] syz-executor.0 (13055): drop_caches: 2 [ 709.344107] syz-executor.1 (13042): drop_caches: 2 23:48:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040), 0x400140, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@null, @null}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x200000b, 0x10, r0, 0xf8923000) r3 = dup2(r0, r2) bind$llc(r3, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0xff, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) [ 709.355819] syz-executor.1 (13042): drop_caches: 2 [ 709.357693] syz-executor.0 (13055): drop_caches: 2 [ 709.368375] syz-executor.1 (13042): drop_caches: 2 [ 709.383804] syz-executor.1 (13042): drop_caches: 2 [ 709.389157] syz-executor.0 (13055): drop_caches: 2 [ 709.399655] syz-executor.1 (13042): drop_caches: 2 [ 709.403334] syz-executor.0 (13055): drop_caches: 2 [ 709.418430] syz-executor.1 (13042): drop_caches: 2 [ 709.422403] syz-executor.0 (13055): drop_caches: 2 [ 709.430830] syz-executor.1 (13042): drop_caches: 2 [ 709.444468] syz-executor.1 (13042): drop_caches: 2 [ 709.453303] syz-executor.0 (13055): drop_caches: 2 23:48:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x303, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 709.456228] syz-executor.1 (13042): drop_caches: 2 [ 709.472549] syz-executor.1 (13042): drop_caches: 2 [ 709.485199] syz-executor.1 (13042): drop_caches: 2 [ 709.497423] syz-executor.1 (13042): drop_caches: 2 [ 709.504534] syz-executor.0 (13055): drop_caches: 2 [ 709.512782] syz-executor.1 (13042): drop_caches: 2 [ 709.514458] syz-executor.0 (13055): drop_caches: 2 [ 709.525100] syz-executor.1 (13042): drop_caches: 2 [ 709.535580] syz-executor.0 (13055): drop_caches: 2 [ 709.536017] syz-executor.1 (13042): drop_caches: 2 [ 709.558298] syz-executor.0 (13055): drop_caches: 2 [ 709.559979] syz-executor.1 (13042): drop_caches: 2 [ 709.577628] syz-executor.0 (13055): drop_caches: 2 [ 709.587685] syz-executor.1 (13042): drop_caches: 2 [ 709.593006] syz-executor.0 (13055): drop_caches: 2 23:48:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) accept4$ax25(r0, &(0x7f0000000000)={{0x3, @default}, [@null, @null, @rose, @remote, @remote, @null]}, &(0x7f0000000080)=0x48, 0x80000) r1 = dup2(r0, 0xffffffffffffffff) bind$llc(r1, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) recvfrom$ax25(r1, &(0x7f00000000c0)=""/14, 0xe, 0x10001, 0x0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00'}) [ 709.617100] syz-executor.1 (13042): drop_caches: 2 [ 709.623656] syz-executor.0 (13055): drop_caches: 2 [ 709.644183] syz-executor.1 (13042): drop_caches: 2 [ 709.672751] syz-executor.1 (13042): drop_caches: 2 [ 709.696332] syz-executor.1 (13042): drop_caches: 2 [ 709.714228] syz-executor.1 (13042): drop_caches: 2 [ 709.726335] syz-executor.1 (13042): drop_caches: 2 [ 709.738373] syz-executor.1 (13042): drop_caches: 2 [ 709.749418] syz-executor.1 (13042): drop_caches: 2 [ 709.761564] syz-executor.1 (13042): drop_caches: 2 [ 709.773711] syz-executor.1 (13042): drop_caches: 2 [ 709.785876] syz-executor.1 (13042): drop_caches: 2 23:48:10 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/136, 0x88}], 0x1, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000040), &(0x7f0000000080)={'U-', 0xbe16}, 0x16, 0x1) sendfile(r1, r2, 0x0, 0x6c50) 23:48:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r7 = dup2(r5, r6) ioctl$SIOCSIFMTU(r7, 0x8901, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r4, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r7, 0x1000}) r8 = dup2(r0, r1) bind$llc(r8, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 709.796799] syz-executor.1 (13042): drop_caches: 2 [ 709.812751] syz-executor.1 (13042): drop_caches: 2 [ 709.827987] syz-executor.1 (13042): drop_caches: 2 [ 709.845937] syz-executor.1 (13042): drop_caches: 2 [ 709.858066] syz-executor.1 (13042): drop_caches: 2 [ 709.873114] syz-executor.0 (13074): drop_caches: 2 [ 709.880036] syz-executor.1 (13042): drop_caches: 2 [ 709.883301] syz-executor.0 (13074): drop_caches: 2 [ 709.898675] syz-executor.1 (13042): drop_caches: 2 [ 709.905696] syz-executor.0 (13074): drop_caches: 2 [ 709.917718] syz-executor.1 (13042): drop_caches: 2 [ 709.924316] syz-executor.0 (13074): drop_caches: 2 [ 709.935238] syz-executor.1 (13042): drop_caches: 2 [ 709.941782] syz-executor.0 (13074): drop_caches: 2 23:48:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 709.953854] syz-executor.1 (13042): drop_caches: 2 [ 709.955436] syz-executor.0 (13074): drop_caches: 2 [ 709.974407] syz-executor.0 (13074): drop_caches: 2 [ 709.974545] syz-executor.1 (13042): drop_caches: 2 [ 710.002420] syz-executor.1 (13042): drop_caches: 2 [ 710.002509] syz-executor.0 (13078): drop_caches: 2 [ 710.019788] syz-executor.0 (13078): drop_caches: 2 [ 710.029283] syz-executor.1 (13042): drop_caches: 2 [ 710.030657] syz-executor.0 (13078): drop_caches: 2 [ 710.045682] syz-executor.1 (13042): drop_caches: 2 [ 710.057973] syz-executor.0 (13078): drop_caches: 2 [ 710.075914] syz-executor.0 (13078): drop_caches: 2 [ 710.092597] syz-executor.0 (13078): drop_caches: 2 23:48:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ftruncate(r0, 0x9) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:10 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) getsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 710.106051] syz-executor.0 (13078): drop_caches: 2 [ 710.170021] syz-executor.1 (13082): drop_caches: 2 [ 710.176709] syz-executor.1 (13082): drop_caches: 2 [ 710.186396] syz-executor.1 (13082): drop_caches: 2 [ 710.195990] syz-executor.1 (13082): drop_caches: 2 [ 710.211544] syz-executor.1 (13082): drop_caches: 2 [ 710.221632] syz-executor.1 (13082): drop_caches: 2 23:48:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$vim2m_VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000000)={0x0, 0x1, 0x4, 0x0, 0x7fffffff, {0x0, 0x2710}, {0x4, 0x8, 0xe0, 0xff, 0x81, 0x36, "0631e888"}, 0x101, 0x1, @fd, 0x7, 0x0, 0xffffffffffffffff}) dup2(r1, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r0, r2) bind$llc(r3, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) dup2(r4, r5) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r5, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x79}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x10}, @NL80211_ATTR_CHANNEL_WIDTH={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}], @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x4c}, 0x1, 0x0, 0x0, 0xf4873b45d81aa002}, 0x4000070) [ 710.242029] syz-executor.1 (13082): drop_caches: 2 23:48:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x60300, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0x800000bb3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2102, 0x0) sendfile(r1, r2, 0x0, 0x6c50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_DEV_STATS(r3, 0xc4089434, &(0x7f00000000c0)={0x0, 0x9, 0x1, [0x0, 0x40, 0x1, 0x0, 0x1], [0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x200, 0x4, 0x6, 0x800, 0x4e, 0x2, 0x4a, 0x75d, 0xfffffffffffff001, 0x8, 0x3, 0xf4, 0x101, 0xffffffffffff8000, 0x80000000, 0xc20, 0x80, 0x253, 0x0, 0x10000, 0x7fff, 0x719e, 0x7ff, 0x2, 0x1, 0x0, 0x1, 0x9, 0x7, 0x0, 0x8, 0x2b, 0x100000001, 0x7, 0x7, 0x622, 0x80000000, 0x100000001, 0x4, 0xffffffffffff72b4, 0x10000, 0x8, 0x8, 0x7f, 0x6, 0x5, 0x7, 0x9, 0x6b3d2351, 0x9, 0x4, 0x4, 0x4, 0x5, 0x9, 0xe2b4, 0xffffffff, 0x7, 0x4, 0x4, 0x101, 0x3, 0x8, 0x3ff, 0x2, 0x2, 0x9, 0xe712, 0x850, 0x80, 0x8, 0x87, 0x100000000, 0x3, 0x2, 0x22, 0x9, 0x3, 0x8, 0x80, 0x20, 0x6, 0x4, 0x5, 0xfca, 0xc1, 0x0, 0x8, 0x8001, 0x6, 0xa392, 0x7, 0x200, 0x5, 0x8, 0x3ff, 0x2, 0x100000001, 0x400, 0x4, 0x3, 0x1, 0x35, 0x800, 0x3b3, 0x2, 0xc000000000000000, 0x0, 0x8001, 0x3a5, 0x5, 0x0, 0x7]}) 23:48:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 23:48:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) setsockopt$ax25_int(r3, 0x101, 0x6, &(0x7f0000000000)=0x10001, 0x4) r4 = dup2(r0, r1) bind$llc(r4, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000040)={{0x3, @null}, [@remote, @rose, @bcast, @netrom, @null, @default, @bcast, @null]}, &(0x7f00000000c0)=0x48, 0x80000) mmap(&(0x7f00004b0000/0x2000)=nil, 0x2000, 0x300000c, 0x12, r3, 0xb29b8000) 23:48:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="7065726d70726f66696c65203a0006a1e960b709476d9a62d6cb1c722eabd97ac7c38a40076a5a"], 0xe) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000080)=0x5, 0x4) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) fchown(r2, r3, r5) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)={0x3, @bcast, r3}) r6 = dup2(r0, r1) bind$llc(r6, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r7 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000100)=0x80, 0x800) fchown(r6, 0xee01, r4) ioctl$SIOCAX25ADDFWD(r7, 0x89ea, &(0x7f00000002c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) [ 710.516515] syz-executor.0 (13100): drop_caches: 2 [ 710.526324] syz-executor.0 (13100): drop_caches: 2 [ 710.537545] syz-executor.0 (13100): drop_caches: 2 [ 710.542821] syz-executor.0 (13100): drop_caches: 2 [ 710.565434] syz-executor.0 (13100): drop_caches: 2 [ 710.577853] syz-executor.0 (13100): drop_caches: 2 [ 710.588935] syz-executor.0 (13100): drop_caches: 2 23:48:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) preadv(r1, &(0x7f0000000300)=[{&(0x7f0000000140)=""/140, 0x8c}, {&(0x7f0000000200)=""/204, 0xcc}], 0x2, 0x0, 0x31) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r2, r3) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000040)="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") r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/90, 0x5a}, {&(0x7f00000003c0)=""/112, 0x70}, {&(0x7f0000000440)=""/33, 0x21}, {&(0x7f0000000480)}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/191, 0xbf}, {&(0x7f00000005c0)=""/54, 0x36}], 0x7, 0x2, 0x101) lseek(r4, 0xbb6, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x6c50) 23:48:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000000)={0x3, 0x323, 0x0, 0x40, 0x0, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xd}}, 0x10) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000001c0)={0x1, 0x0, 0x1000, 0xf0, &(0x7f0000000040)="73221a532f4b5bf70e10e85ac3f9b431090e607d34c356f91ecb78d2be09f0203dc061015060be7c14386e92a49fa4c0ad87edd51d66506368ea3c11cb75d4a4ee3b8935b45639bba3819d61c9d7908deff3c62afd9fafafc5e48d69e122c55c74aa2cf8cecd3dae5d0ae1e0d08978b30acbdf8d35f773197025952f366ce9fd0ae039ad514c46a2bd43eb26cefb7e9782c2912c97c896d78012fece551841fe8130358694f3c9a7ff46ad2ede289fd73f4a809ca1f0d1d0bad6641ed10f65bedf07f7eb0161e6449327ea01d818e0c3ae3633acc743f534012d604f48c6e304f0a48835f2fd3642d170db45a01f455d", 0x64, 0x0, &(0x7f0000000140)="1fcf227276015fe116f31a9bb0742e3cd7b43090a7d3dad57cd432af6f270b0511079837681d237a440871e51666a442ba38e6e63995cb400f82f39330cae7adf3e72bc2e20bd441e0a122e23d40c221bb807ba8bf10284bf56db8d5f9cb9199d1798de2"}) [ 710.818661] syz-executor.0 (13107): drop_caches: 2 [ 710.830747] syz-executor.0 (13107): drop_caches: 2 [ 710.846498] syz-executor.0 (13107): drop_caches: 2 [ 710.860434] syz-executor.0 (13107): drop_caches: 2 23:48:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x85) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x62, 0x1, 0x0, 0x9, 0x0, 0x4, 0x41000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffff800, 0x4, @perf_config_ext={0xffffffff, 0x3}, 0x40000, 0x0, 0x9, 0x0, 0x8, 0x8ce2, 0x0, 0x0, 0x1, 0x0, 0xdd}, 0xffffffffffffffff, 0xa, r3, 0x0) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r4, r5) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000013c0)={0x0, 0x0, {0x0, @struct}, {0x0, @struct, 0x0}}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000001880)={r6, 0x1, 0x101}) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000001040)={'erspan0\x00', 0xffffffffffff0000, 0x9}) dup2(r7, r8) lseek(r8, 0x8, 0x2) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000040)={{r1}, 0x0, 0x0, @unused=[0x0, 0x1, 0x8, 0x2], @devid=r6}) [ 710.872609] syz-executor.0 (13107): drop_caches: 2 [ 710.884928] syz-executor.0 (13107): drop_caches: 2 [ 710.895802] syz-executor.0 (13107): drop_caches: 2 23:48:11 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) bind$llc(0xffffffffffffffff, &(0x7f0000000000)={0x3, 0x1, 0xfe, 0x0, 0x1, 0x0, @broadcast}, 0x10) sendto$ax25(0xffffffffffffffff, &(0x7f0000000080)="79bee8fe802e5981c4766e83110dc3a567e9fd3b7fdaf6", 0x17, 0x4000000, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@bcast, @bcast, @bcast, @bcast, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) sendmmsg(r4, &(0x7f00000009c0)=[{{&(0x7f0000000180)=@caif, 0x80, &(0x7f0000000440)=[{&(0x7f0000000200)="9587c65a4e8102f884053b246ae5119d37bd6075be4941cd1b425baff29c7fd95259ca4d7649fbfe2e32109b95a197fd9dd805c86ed1d27e11d998365dc7a9ed1573e498b9ddcd91fb670a3f758ff79eedc0e72333fb8080321fcdc479542c0e49db8bbb33467f798f93d6e023db0326d4c18b05b815036641d7c29ee7ec0275a4837896dd08c4ebc70992559be103dfe86b80315e7ec860a4f41c1e9d5a4f0ba1bfddc5af9068815c575635a362c50813", 0xb1}, {&(0x7f00000002c0)="102836939f7d4e72269e1692674d480d46f2e96ebb87d912f9a952216b6585a6e34e93204661d0e9f502add4ff365bf41fb898bcb49ab769a733b59ad2171cfe0f1aee62eb0df6565cc503c3bc965354573b0aae045e3f899c519e5db572f53cea2776fe736aee62c2a23600815b8f23af7cdcdbb9bf027b103b876e8e4811d99181490824da6a2de55a31fa80907e8922fc3d58a79fe9823a257394f439bc4777760d729f0a0ee17e69e8c521e2aab11926af99c4d77b70af67647251cf6291d76e1f201c0b00607600b5432bcff7f1193754d2e328c4df2d8fcb19c661a1e80adf", 0xe2}, {&(0x7f00000003c0)="49690f86b552bb99b9cc343442b890d09554bb1e835c4b5c987342a24722a10901573ff8a78b7b1dbda9d17ba02b55daab18a60d060304", 0x37}, {&(0x7f0000000400)="fea99c5bb092ca404c64a4c3a5f0a8d5dc2fde1d5fa006ffcc1d561c4d9f1ef18a3a0bfb06597379a092cfd980974ea087ab6805961d70", 0x37}], 0x4, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x158}}, {{&(0x7f0000000600)=@l2tp6={0xa, 0x0, 0x0, @private0, 0x1, 0x3}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000680)="323f78e1fc663df11bfc90887b13a406e6d736ae8add9c98a8949ccfffddf6ae5b24db9128be598cef32087ee399bbba6300455d0594ff99471a6b701b49f172d1d34a105c0e230748864475222632f627df4d87c22b0e083573bde3758a792c15a841ddbd343f587bd040f92e349add993b51eb94f07d768f5d28420929", 0x7e}, {&(0x7f0000000700)="5c05c06c2334a69180231d65dda50e7713880f57a778431f84b9be577fbf86e93d439559b5efa2c38ed3f5aabd11ab51db37d5502d12ef922fe43b053355831c5316aa53605abe7faaef6e0e08db08c511867c6c0c5e2c3b934dba61fbd4ea1650a07915eddc21427c5ef083943e57f727d0bdf788e3ec01c12d11bf7d73ae9d5b08126d5e2bc048898876be7fb78b3a51ea3b06ecdb8f365fd07e4467afa56ad3b1bbd3554dc4560b71377c7ee441ebf73a3a5e10b3d5cc26e0235c80eb20ea841ef29c54d31b391e23882baf54baed3f65c3eb8b87ea974fa7c7f7798f2d511ba929a849981b37762a89ff926454ff82f79409", 0xf4}, {&(0x7f0000000800)="6679245c2bc69a5dc94fa0fc67f312244c0b3eb5ed0385121065ae0502f402d225e6c09e9e42ddd6c33afd38adb075888eb12ae0a6ab2648a7aaef78753b300a9f", 0x41}, {&(0x7f0000000880)="9e6e1ff72a584763739a2ca4ff0dd76c", 0x10}, {&(0x7f00000008c0)="5cf1a576cfd0733c8826035600e0e83c360004d3da3991a8869a9d525937459def8da2a8fe29be0ae0781a6a7230b344ee39f2cce529da140fcb522f29689afd6b14b5e42720c739", 0x48}], 0x5, &(0x7f00000013c0)=[{0xa0, 0x10f, 0x1000, "50a2dac8f572043f8a7525f762c8f1a3af4065ef270d067a8b7f5d8f81546e55ce1923918f737990c9aa9bdf654062d635ab9e9a222d87f966216129287ca2e627d822da9b80760487c9340744e141b0d4462967f640bf79db14205363f1ba746ff708f6e680fe5d0faca691668d593fb87c59ffdf7656e65b750a1425fc4b59695ce2c4d03904b511c1bf63bcb9aafc"}, {0x98, 0x105, 0x4, 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0x1148}}], 0x2, 0x20008880) r5 = signalfd4(r1, &(0x7f0000000140)={[0x9]}, 0x8, 0x80000) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x338, 0x4, 0x6, 0x5, 0x1f, @multicast}, 0x10) bind$ax25(r5, &(0x7f0000000480)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}, 0x48) [ 710.928544] syz-executor.1 (13113): drop_caches: 2 [ 710.933946] syz-executor.1 (13113): drop_caches: 2 [ 710.941518] syz-executor.1 (13113): drop_caches: 2 [ 710.948474] syz-executor.0 (13107): drop_caches: 2 [ 710.954061] syz-executor.0 (13107): drop_caches: 2 [ 710.960531] syz-executor.1 (13113): drop_caches: 2 [ 710.966554] syz-executor.0 (13107): drop_caches: 2 [ 710.971905] syz-executor.1 (13113): drop_caches: 2 [ 710.979462] syz-executor.0 (13107): drop_caches: 2 [ 710.985649] syz-executor.1 (13113): drop_caches: 2 [ 710.993649] syz-executor.0 (13107): drop_caches: 2 [ 711.000626] syz-executor.1 (13113): drop_caches: 2 [ 711.007384] syz-executor.0 (13107): drop_caches: 2 [ 711.013177] syz-executor.0 (13107): drop_caches: 2 23:48:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f00000000c0)=ANY=[@ANYBLOB="70d3559c6a350000c4544900dea6f63c9e82931b3a70ca9f87ffbc6ee1422667e4dba71a0c1a3a460755f8c145176f54c7ba8197eba218e0ffe4626e89df9c9761802ba5", @ANYRES16=r4, @ANYBLOB="000225bd7000ffdbdf252100000008000300", @ANYBLOB="df59ce52fe71da2b8aeeb960417d7083623a471152f281952f881783d11c925890fd6fcb7629d283067ab8f6df4b30a3307543384bd00a660fed649d2c429e769968803e201de1153d0e89fc0997206af57b1c6ff57fc125a7fd4c0483d1ccd8d715866092031ab61cb8977a9ac74546df337fb04138d059ed50dd63a9f0fa1a54be9ea33eca0c206090db2b405734c755f10efa5832e2f921b0e2ba4b91990cd10d4c4bc5782c058d4d723d54fac82aa1de4379422effcfd3753e5cf361d58f21899c6965592f4fcd5b1800d0475506aa58cdb378f57297809cde9408ae69b12ff4b12c1a999b2ca806", @ANYRESOCT=r3], 0x3a0}, 0x1, 0x0, 0x0, 0x4000080}, 0x2000154) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r5, 0xbb6, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000240), 0x4) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x6c50) 23:48:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x10) socket$packet(0x11, 0x3, 0x300) syz_open_dev$vcsu(0x0, 0x1ff, 0x2c181) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002084f7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) write(r0, &(0x7f0000000100)="270000001400ff07030e000012030ae311000100f5fe0012fe400000078a151f75080039000500", 0x27) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x6c50) 23:48:11 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) bind$ax25(r3, &(0x7f0000000000)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x7}, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) [ 711.214198] syz-executor.1 (13120): drop_caches: 2 [ 711.225959] syz-executor.1 (13120): drop_caches: 2 [ 711.240794] syz-executor.1 (13120): drop_caches: 2 [ 711.260904] syz-executor.1 (13120): drop_caches: 2 [ 711.297319] syz-executor.1 (13120): drop_caches: 2 [ 711.350016] syz-executor.1 (13120): drop_caches: 2 [ 711.357580] syz-executor.1 (13120): drop_caches: 2 23:48:12 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) syz_init_net_socket$ax25(0x3, 0x3, 0xcb) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) setsockopt$ax25_int(r4, 0x101, 0x5, &(0x7f0000000000)=0x1ff, 0x4) bind$llc(r2, &(0x7f0000000140)={0x3, 0x30e, 0x82, 0x0, 0x0, 0xff, @remote}, 0x10) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r7 = dup2(r5, r6) ioctl$SIOCSIFMTU(r7, 0x8901, 0x0) signalfd(r7, &(0x7f00000001c0)={[0x7]}, 0x8) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r8, r9) ioctl$BINDER_WRITE_READ(r9, 0xc0306201, &(0x7f0000000180)={0x28, 0x0, &(0x7f0000000040)=[@dead_binder_done, @increfs_done={0x40106308, 0x2}, @acquire], 0xba, 0x0, &(0x7f0000000080)="9c0aef5b702e658a2416e2854bfba0b9b10366ff12086c515cf10c2ca499bb1b73010323bf58d308c4f12729ac092230a6543c9a69df9d2c516a1efc22c2b8337ba2cbc4c1792b5da2d111bd36ea1684d5a0b56e6b9fa519b053601cc5cc1d7abb6acda97dd4009137667691f42b804836de5a45d44f060c653b26ee702dc0a0b9a4e4e0a0e0b4730e8fcb9949e2bbec58cfd8d51078e5247d8fd9f5925b77d86b584f62f3d6b97e3c8249ce620bdb9d952dff3bfa48b1ade67b"}) 23:48:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x200100, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_mount_image$romfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x101, 0x9, &(0x7f0000000780)=[{&(0x7f0000000100)="16db8bb05f618f927efd29ede18c074bbddb56436064d58eaed905a705c9c64a9107259ff6fd916e2abdaf7dfe890065e29b43ffdbed66c9954c50e766a7a5194a38a6e9f7b7af14c7f4d417a99610a97cbede8b0a41d6ae47e03bcbf83a929a0f72a7e111d006f572296545fd39070b33c91527dd89706cc2c811612a475d9aa368e4555f0a54532c8c3889ea28495d9a4170591311955b6d8e0ad16768e942d57be291245b1a6cf1753d086b27bf11ced96cd65b122f4cb7a64bba4356b8027562a9a3fdc218164cf3bdaa77eb99029426213dd226f79772d3db92c247785bb7ffed", 0xe3, 0x3dd}, {&(0x7f0000000200)="4c57c683c52c718dd094242840e1f2f436590ee8ed8ad5e1a83ea249a9c549c39386d29e626c24bc306edbdd447656f26ed9798811d51f6e01421907f1070576d93f05a68568fa2f18872dd79017dfcdcbe51965b2e399068646337d0e42c27fe64384ad53e6109b27ab6140e18d6f44519d01c6e9b4942ffd279f3917d8eeab6604d73c2c99a10f56b0ee386a00e07eefefa293292c9c20495509cee2d6cf9da4553cd1036b97fce0ff596da1ef5d7f27c6d9893f10fb", 0xb7, 0x377}, {&(0x7f00000002c0)="468fd8bee246e4952f70098053e08edd0aae6ec2cc15edf983f9ec3fa507292599df6a5a3d51be09dc525c5448b66bbd0209565ce1a3d4bec90f7772b73e014b2614f318801896398b1b6760507659637d04efbba9a63759491a51016df99c6dafb21f6a805772db", 0x68, 0x3ff}, {&(0x7f0000000340)="29220f5cbc06cd43b0b35550a116b6ac3e9f34dcc8dce8b44c3fbf4f660c60f85b411d", 0x23, 0xfffffffffffff001}, {&(0x7f0000000380)="a8ff87924c07cc36e59ad597c6e4d9b3996fca5a5f390346712ab92a5f6acf6ffb4b9c5bdd1c2d14f8058bd6783fbfdeb771b195de61cb909ea0c4dbace8e8fe697f54d13ed729088a8613ea561fc93d7743bd9f7478ed634facf5c64e41b898f48fd1439768ca1a3c4925c4abb2be4b99ad0255027fa0f316ea8ba19a6ec5511995e93d7883eaa99e5d6645c2fea0d04e86bf3c474eaf9d5b135d09df94dd33dfb51a9d4ac7b5f4b56a19369e82441fa6ea8efc90d6aaa473b1a57c90a469bb9e18754cde5b9104b866a600c09cbbb14f54702514c90e7e198af1d22f9ddc71f47e7bb850444c2fe3fe64b683", 0xed, 0x2}, {&(0x7f0000000480)="3e8c24ed9acde217969d4706b363267c206e8e85b464d9c4c824b05824020e7080d7ddaedf233c1e408c2d9c461f4269bccc5ec076e006976fd5c0c1ded5c5256cb23c9b163b1e93c7804436b7f777581a475cfba826ce9c6bc3c7b5c94f98ba842170", 0x63, 0xfffffffffffffff7}, {&(0x7f0000000500)="4923bac76bf35b88888afa0d36a8dbb1fcea9190972c4cfcfa1764e85fdc83a069b29d853e829b20af49c7d9c30c9a4f444109377c67a5200af3f467342898ce3e74a3c29140b3e6ac7e5b6ccaabcff25c5ba68ea4dd5ac2286b31359029f0e16087ec7966ba721c8e3aa321affce485f799a8c6e30eab717ffe3c60933f66a4e5d6e833db80521acc87f6dd4d267854472ef787d11431e721eeac0ddc283acde95e0fa4047bbea4bb2625e84977e714a06a30681637ca14c6dffd7e2ac6361e4cc6d4b52eda012f5089645f1c503b9512166a4964781889648dba91b9edbf76d7", 0xe1, 0x1}, {&(0x7f0000000600)="1884cb875e5217e75096af52b876122b2cb044ae1259d0b16fb551e2e4c2515756ca64688174d24c7bb8ee1427a4f6a1fab344256ca0774bac4887ec6db45961f4ffa33a619e9b6158db643263a04e2cbf500ea285acf499b9c395da755391adaa9106dfbd54f2d545813243370a2d1635587321ba0c6367e6ec2c", 0x7b, 0x1}, {&(0x7f0000000680)="e042e83c7a0d8a427ce55a663279c545bb1dc2369f8c82e63f67f95410dc64822291e037f26b96257b2930f075dfe400bce203ab33fc4994d299c9269c8b07e3ac5f6d5a73d3ec0b35da2563186ccca279eee1a2b2b9df7c4772c9cfcc2d85fe3fc782e86da137fac9f7e97f48da7b368fba2cad8991912299a8c5476c62f2701448d5d25f6689ed52f17e3615e666e21efc991d9ab4bc2c72260498e090890977360929d572c3c162bb9fff36790683a90da26f929afb57d0f402b618dbb9db944261392a820dac5920f0f4772f1e3602e2e3d1184f52bc4caafc49d4e51eaa0e4873a963085c505f96c4c13c7b4c97d856353bf9ff", 0xf6}], 0x800008, &(0x7f0000000880)={[{']c'}, {'/proc/sys/vm/drop_caches\x00'}, {'/proc/sys/vm/drop_caches\x00'}, {'/proc/sys/vm/drop_caches\x00'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@measure}, {@fowner_gt}, {@seclabel}, {@uid_eq}, {@seclabel}, {@measure}, {@pcr={'pcr', 0x3d, 0x3d}}]}) renameat2(r3, &(0x7f0000000980)='./file0\x00', r2, &(0x7f00000009c0)='./file0\x00', 0x1) sendfile(r1, r2, 0x0, 0x6c50) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x81, 0x8000, 0xfffffff8, 0x5, 0x1, 0xfffffff7, 0x3f}, 0x20) 23:48:12 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xcb) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6800003, 0x80010, r0, 0x0) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e24, 0x7f8, @mcast2, 0x497}}, 0x24) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0xfcff, 0x9, 0xef, 0x86, 0x8, @broadcast}, 0x10) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 711.581571] syz-executor.1 (13134): drop_caches: 2 [ 711.592631] syz-executor.1 (13134): drop_caches: 2 [ 711.605121] syz-executor.1 (13134): drop_caches: 2 [ 711.621856] syz-executor.1 (13134): drop_caches: 2 [ 711.639583] syz-executor.1 (13134): drop_caches: 2 [ 711.652909] syz-executor.1 (13134): drop_caches: 2 [ 711.654071] syz-executor.0 (13139): drop_caches: 2 [ 711.667313] syz-executor.1 (13134): drop_caches: 2 [ 711.680034] syz-executor.0 (13139): drop_caches: 2 23:48:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r1, r2) ioctl$USBDEVFS_RESET(r2, 0x5514) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r3, 0xbb6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x6c50) [ 711.707187] syz-executor.0 (13139): drop_caches: 2 [ 711.721536] syz-executor.0 (13139): drop_caches: 2 [ 711.742610] syz-executor.0 (13139): drop_caches: 2 [ 711.760018] syz-executor.0 (13139): drop_caches: 2 [ 711.766489] syz-executor.0 (13139): drop_caches: 2 [ 711.784717] syz-executor.1 (13143): drop_caches: 2 [ 711.785110] syz-executor.1 (13143): drop_caches: 2 [ 711.799112] syz-executor.0 (13144): drop_caches: 2 [ 711.804432] syz-executor.0 (13144): drop_caches: 2 [ 711.814056] syz-executor.1 (13143): drop_caches: 2 [ 711.816762] syz-executor.0 (13144): drop_caches: 2 [ 711.831937] syz-executor.1 (13143): drop_caches: 2 [ 711.835023] syz-executor.0 (13144): drop_caches: 2 [ 711.842397] syz-executor.0 (13144): drop_caches: 2 [ 711.848075] syz-executor.1 (13143): drop_caches: 2 [ 711.848267] syz-executor.0 (13144): drop_caches: 2 23:48:12 executing program 2: syz_init_net_socket$ax25(0x3, 0x3, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpgid(0x0) r2 = socket$inet6(0xa, 0x800, 0xd) connect$inet6(r2, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, 0x0, 0x0) recvmmsg(r2, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x100, 0x0) getpid() ptrace(0x10, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'macvlan1\x00'}) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f00000000c0)) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0], 0x74, 0x6) ptrace$getregset(0x4204, 0x0, 0x201, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x80602, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) [ 711.862969] syz-executor.1 (13143): drop_caches: 2 [ 711.869689] syz-executor.0 (13144): drop_caches: 2 [ 711.880169] syz-executor.1 (13143): drop_caches: 2 23:48:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2) 23:48:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) lseek(r3, 0x10000bb6, 0x4) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x6c50) [ 712.018476] syz-executor.0 (13151): drop_caches: 2 [ 712.044268] syz-executor.0 (13151): drop_caches: 2 [ 712.058165] syz-executor.0 (13151): drop_caches: 2 23:48:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = syz_usbip_server_init(0x2) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r5 = dup2(r3, r4) ioctl$SIOCSIFMTU(r5, 0x8901, 0x0) sendfile(r2, r5, &(0x7f0000000040)=0xfffffffffffffff7, 0x7f) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x6c50) [ 712.088142] syz-executor.0 (13151): drop_caches: 2 [ 712.107637] syz-executor.0 (13151): drop_caches: 2 [ 712.136656] syz-executor.0 (13151): drop_caches: 2 [ 712.152682] syz-executor.0 (13151): drop_caches: 2 [ 712.187221] syz-executor.0 (13159): drop_caches: 2 [ 712.192540] syz-executor.0 (13159): drop_caches: 2 23:48:13 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0xe) bind$l2tp(r2, &(0x7f00000000c0)={0x2, 0x0, @local, 0x3}, 0x10) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r3, r4, r5) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 712.227500] syz-executor.0 (13159): drop_caches: 2 [ 712.239766] syz-executor.0 (13159): drop_caches: 2 [ 712.249494] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 712.254356] syz-executor.0 (13159): drop_caches: 2 [ 712.255509] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 712.262898] vhci_hcd vhci_hcd.0: Device attached [ 712.287803] syz-executor.1 (13175): drop_caches: 2 [ 712.293186] syz-executor.1 (13175): drop_caches: 2 [ 712.305506] syz-executor.0 (13159): drop_caches: 2 [ 712.311257] syz-executor.0 (13159): drop_caches: 2 [ 712.317654] syz-executor.1 (13175): drop_caches: 2 [ 712.322959] syz-executor.1 (13175): drop_caches: 2 [ 712.343437] syz-executor.1 (13175): drop_caches: 2 [ 712.360793] syz-executor.1 (13175): drop_caches: 2 [ 712.381470] syz-executor.1 (13175): drop_caches: 2 [ 712.397315] vhci_hcd: connection closed [ 712.405710] vhci_hcd: stop threads [ 712.420844] vhci_hcd: release socket [ 712.435002] [ 712.436638] ====================================================== [ 712.442942] WARNING: possible circular locking dependency detected [ 712.449251] 4.19.195-syzkaller #0 Not tainted [ 712.453733] ------------------------------------------------------ [ 712.460087] kworker/0:3/9126 is trying to acquire lock: [ 712.465621] 00000000f8cecf9b (&sb->s_type->i_mutex_key#13){+.+.}, at: __sock_release+0x86/0x2a0 [ 712.474489] [ 712.474489] but task is already holding lock: [ 712.480453] 00000000325a0694 ((delayed_fput_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 712.489387] [ 712.489387] which lock already depends on the new lock. [ 712.489387] [ 712.497700] [ 712.497700] the existing dependency chain (in reverse order) is: [ 712.505313] [ 712.505313] -> #3 ((delayed_fput_work).work){+.+.}: [ 712.511820] worker_thread+0x64c/0x1130 [ 712.516419] kthread+0x33f/0x460 [ 712.520303] ret_from_fork+0x24/0x30 [ 712.524524] [ 712.524524] -> #2 ((wq_completion)"events"){+.+.}: [ 712.530939] tipc_exit_net+0x38/0x60 [ 712.535166] ops_exit_list+0xa5/0x150 [ 712.539481] cleanup_net+0x3b4/0x8b0 [ 712.543717] process_one_work+0x864/0x1570 [ 712.548503] worker_thread+0x64c/0x1130 [ 712.552991] kthread+0x33f/0x460 [ 712.556874] ret_from_fork+0x24/0x30 [ 712.561138] [ 712.561138] -> #1 (pernet_ops_rwsem){++++}: [ 712.566948] unregister_netdevice_notifier+0x7b/0x330 [ 712.572678] raw_release+0x58/0x820 [ 712.576824] __sock_release+0xcd/0x2a0 [ 712.581229] sock_close+0x15/0x20 [ 712.585200] __fput+0x2ce/0x890 [ 712.588999] task_work_run+0x148/0x1c0 [ 712.593402] exit_to_usermode_loop+0x251/0x2a0 [ 712.598501] do_syscall_64+0x538/0x620 [ 712.602908] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 712.608601] [ 712.608601] -> #0 (&sb->s_type->i_mutex_key#13){+.+.}: [ 712.615549] down_write+0x34/0x90 [ 712.619523] __sock_release+0x86/0x2a0 [ 712.623924] sock_close+0x15/0x20 [ 712.627916] __fput+0x2ce/0x890 [ 712.631995] delayed_fput+0x56/0x70 [ 712.636139] process_one_work+0x864/0x1570 [ 712.640893] worker_thread+0x64c/0x1130 [ 712.645408] kthread+0x33f/0x460 [ 712.649313] ret_from_fork+0x24/0x30 [ 712.653537] [ 712.653537] other info that might help us debug this: [ 712.653537] [ 712.661674] Chain exists of: [ 712.661674] &sb->s_type->i_mutex_key#13 --> (wq_completion)"events" --> (delayed_fput_work).work [ 712.661674] [ 712.675234] Possible unsafe locking scenario: [ 712.675234] [ 712.681311] CPU0 CPU1 [ 712.685970] ---- ---- [ 712.690747] lock((delayed_fput_work).work); [ 712.695240] lock((wq_completion)"events"); [ 712.702157] lock((delayed_fput_work).work); [ 712.709171] lock(&sb->s_type->i_mutex_key#13); [ 712.713942] [ 712.713942] *** DEADLOCK *** [ 712.713942] [ 712.720000] 2 locks held by kworker/0:3/9126: [ 712.724505] #0: 00000000189ca1d5 ((wq_completion)"events"){+.+.}, at: process_one_work+0x767/0x1570 [ 712.733878] #1: 00000000325a0694 ((delayed_fput_work).work){+.+.}, at: process_one_work+0x79c/0x1570 [ 712.743352] [ 712.743352] stack backtrace: [ 712.747882] CPU: 0 PID: 9126 Comm: kworker/0:3 Not tainted 4.19.195-syzkaller #0 [ 712.755408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 712.764768] Workqueue: events delayed_fput [ 712.768995] Call Trace: [ 712.771586] dump_stack+0x1fc/0x2ef [ 712.775225] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 712.781026] __lock_acquire+0x30c9/0x3ff0 [ 712.785178] ? mark_held_locks+0xf0/0xf0 [ 712.789326] ? mark_held_locks+0xf0/0xf0 [ 712.793427] ? __lock_acquire+0x6de/0x3ff0 [ 712.797667] ? mark_held_locks+0xf0/0xf0 [ 712.801749] lock_acquire+0x170/0x3c0 [ 712.805551] ? __sock_release+0x86/0x2a0 [ 712.809635] down_write+0x34/0x90 [ 712.813105] ? __sock_release+0x86/0x2a0 [ 712.817166] __sock_release+0x86/0x2a0 [ 712.821053] ? __sock_release+0x2a0/0x2a0 [ 712.825204] sock_close+0x15/0x20 [ 712.828658] __fput+0x2ce/0x890 [ 712.832516] delayed_fput+0x56/0x70 [ 712.836144] process_one_work+0x864/0x1570 [ 712.840472] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 712.845170] worker_thread+0x64c/0x1130 [ 712.849144] ? __kthread_parkme+0x133/0x1e0 23:48:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1295c0, 0x83) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r0, 0x0, 0x6c50) [ 712.853464] ? process_one_work+0x1570/0x1570 [ 712.858045] kthread+0x33f/0x460 [ 712.861414] ? kthread_park+0x180/0x180 [ 712.865389] ret_from_fork+0x24/0x30 [ 712.874666] vhci_hcd: vhci_device speed not set [ 712.879366] vhci_hcd: disconnect device [ 712.907107] syz-executor.1 (13181): drop_caches: 2 [ 712.917131] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 712.922952] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 712.930837] syz-executor.1 (13181): drop_caches: 2 [ 712.955024] syz-executor.1 (13181): drop_caches: 2 [ 712.956453] usb 11-1: new full-speed USB device number 2 using vhci_hcd [ 712.960595] vhci_hcd vhci_hcd.0: Device attached [ 712.966902] vhci_hcd: connection closed [ 712.985400] syz-executor.1 (13181): drop_caches: 2 [ 712.989442] usb 11-1: enqueue for inactive port 0 [ 712.989480] usb 11-1: enqueue for inactive port 0 23:48:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 712.989511] usb 11-1: enqueue for inactive port 0 [ 713.009853] vhci_hcd: stop threads [ 713.013451] vhci_hcd: release socket [ 713.022325] vhci_hcd: disconnect device [ 713.037774] syz-executor.1 (13181): drop_caches: 2 [ 713.042951] syz-executor.1 (13181): drop_caches: 2 [ 713.054411] syz-executor.1 (13181): drop_caches: 2 [ 713.064961] vhci_hcd: vhci_device speed not set [ 713.086248] syz-executor.0 (13190): drop_caches: 2 [ 713.092915] syz-executor.0 (13190): drop_caches: 2 23:48:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = syz_mount_image$jffs2(&(0x7f0000000480), &(0x7f0000000580)='./file0\x00', 0x40, 0x8, &(0x7f0000003c00)=[{&(0x7f0000000840)="906fe057baf63d4ab7b591b6dc8c752cb722aabaca173ff0e2dd26b06f0158c151b4e35a64630fa52995e7c6ac1b85d5702c66a2c3ae403d5c4a685412197bc852edb910701096dd6c6eda0bff9483f042b88ddc563a50349f48cfc3bac41c0e9deb2b7b883e255d2ad6d5918988217978d812a15645e90dfe9e2f0f", 0x7c, 0x5d}, {&(0x7f00000008c0)="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{&(0x7f0000001a80)="9858e35b622e2ece154f11d5bf45b42f8453219881eed850573333a1afa901234f533426e8d373b7e98cb0e4ba0c6dbff7efddeee53085732d3e6904458c358d8da808b1fd5447f24e4b023446b160bddba6de12a5edb74f1618154404c71c0249340ec689d9863da68e162eecf10e3d40da83811465ff50ec6c146e34d5fc4c7102d6912b961d8106d44e33955f2894e1", 0x91, 0x8}, {&(0x7f0000001b40)="9620c022ded6681d5ea6dcd8f7d0a77379d5608523a65457815ef354bd5cbfbf524d7cb12ca7871e61be7be8a7f36ac2842657971d024e200162f77e6867300de9b3a71e3c8d42b3a6fd9da70c427b41508aa55566f4a29632399a444ba9a2570c05ef048948ceb2d180fc46ca10fb8305d02dbc78a82d612b22305d53b312b9cb015659fdf0f01e43", 0x89, 0x401}, 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{&(0x7f0000002c00)="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0x1000, 0x8}], 0x4001, &(0x7f0000003cc0)={[{@compr_lzo}, {@compr_lzo}, {@compr_zlib}], [{@subj_role={'subj_role', 0x3d, 'U(+-&'}}, {@smackfsdef={'smackfsdef', 0x3d, 'smackfsdef'}}, {@fsname={'fsname', 0x3d, 'pcr'}}, {@fsmagic={'fsmagic', 0x3d, 0x3}}, {@smackfshat={'smackfshat', 0x3d, '*'}}]}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r2, 0xf502, 0x0) mount$overlay(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000780)={[{@metacopy_on}, {@xino_auto}], [{@euid_eq}, {@smackfsdef={'smackfsdef', 0x3d, '/proc/sys/vm/drop_caches\x00'}}, {@pcr={'pcr', 0x3d, 0x1a}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'efs\x00'}}]}) lseek(r1, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_mount_image$efs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7fff, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="61f3ae3f2fdc29c324819df33f6f64db2b06d0688f24cad08260ea8b42a21d443e95e867ced79bb3cee2ddf502c93b93eff1853c73f1ebdc8d64be11717f94a82dd52e6377ed86245bed3e48fff9a53c53ef7db9b8b99cae88d0470b84d770601a3c6ad0bb322c1520db92", 0x6b}, {&(0x7f0000000140)="4c7d939817b390d63f13ffc45f85e2aedef5d629c489978f6f6e39d2268161e618d34968ae903d0692", 0x29, 0x600000000000000}, {&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="1a119a646d78430be0f4607f266eba6a88f51b26389ae4638f7417ae9f3edd09eea667faa84b8ed391f2e727326686c70e11295ede9289ef99cb17d89df4a50309a7cdc059a820b28e2525665adebb088c5eed8a99667340290e8319b971a81dd90b82e27fd956f4595e9b9c9bac289aa97f88c84edc4e859965b8c9b21f46586992ab0295af213ae07ade263d400c5cd08bb7408c8d518698bc642d9bd6ac8f6578d105e7cf86996322823ec578597634b384f0e255c9ebc110652c8b09cbd0f5e511f831d87dc4aeaee1356e7041194a5ec893f92f2a9821184d842479a3cd02e622960776f0f261e117c74bae66", 0xef, 0x100}], 0x19a0a2, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB=',dont_measure,obj_type=/\'\'##}.-,smackfsdef=/proc/sys/vm/drop_caches\x00,obj_user=,\x00']) getdents64(r4, &(0x7f00000004c0)=""/136, 0x88) sendfile(r1, r3, 0x0, 0x6c50) 23:48:13 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r3, r4) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000180)) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0xfffffff9, 0x81, {0xffffffffffffffff}, {0xffffffffffffffff}, 0x400, 0xfffffffffffffc89}) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000080)) r6 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r6, 0xc0709411, &(0x7f0000000400)={{0x0, 0x3f, 0x400, 0x3, 0x6, 0x55, 0x8, 0x7, 0x0, 0x0, 0x5, 0x9, 0x4, 0x3, 0x3}, 0x18, [0x0, 0x0, 0x0]}) r8 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r9 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7769, 0x4, @perf_bp={0x0}, 0x90, 0x3, 0x200, 0x0, 0x3, 0xffff, 0x1, 0x0, 0xffffff81, 0x0, 0x285}, r9, 0x9, r8, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a0c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x0, "0602d3be45a02e"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000013c0)={0x0, r10, "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", "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"}) ioctl$SIOCAX25DELUID(r3, 0x89e2, &(0x7f0000000040)={0x3, @null, r5}) bind$llc(r2, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0xfc, 0x44, 0x0, @random="582cd93b5500"}, 0xf) [ 713.104875] syz-executor.0 (13190): drop_caches: 2 [ 713.121691] syz-executor.0 (13190): drop_caches: 2 [ 713.133688] syz-executor.0 (13190): drop_caches: 2 [ 713.143557] syz-executor.1 (13192): drop_caches: 2 [ 713.145526] syz-executor.0 (13190): drop_caches: 2 [ 713.156334] syz-executor.1 (13192): drop_caches: 2 [ 713.168044] syz-executor.0 (13190): drop_caches: 2 [ 713.175254] syz-executor.1 (13192): drop_caches: 2 [ 713.185779] syz-executor.1 (13192): drop_caches: 2 [ 713.197367] syz-executor.2 uses old SIOCAX25GETINFO [ 713.202364] syz-executor.1 (13192): drop_caches: 2 [ 713.208971] syz-executor.0 (13190): drop_caches: 2 [ 713.214357] syz-executor.0 (13190): drop_caches: 2 [ 713.226428] syz-executor.1 (13192): drop_caches: 2 [ 713.231604] syz-executor.0 (13190): drop_caches: 2 [ 713.246887] syz-executor.1 (13192): drop_caches: 2 [ 713.252204] syz-executor.0 (13190): drop_caches: 2 23:48:14 executing program 2: getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xd18, 0x4, [0xea9c, 0x20, 0x17, 0x8]}, &(0x7f0000000040)=0x10) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x207, 0x0, 0x0, 0x3, 0x0, @random="408c00"}, 0x62) 23:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) sendfile(r1, r2, 0x0, 0x6c50) [ 713.264192] syz-executor.0 (13190): drop_caches: 2 [ 713.283113] syz-executor.0 (13190): drop_caches: 2 [ 713.298630] syz-executor.0 (13190): drop_caches: 2 23:48:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 713.344189] syz-executor.1 (13202): drop_caches: 2 [ 713.349479] syz-executor.1 (13202): drop_caches: 2 [ 713.359950] syz-executor.1 (13202): drop_caches: 2 [ 713.365808] syz-executor.1 (13202): drop_caches: 2 [ 713.371135] syz-executor.1 (13202): drop_caches: 2 [ 713.376448] syz-executor.1 (13202): drop_caches: 2 [ 713.386066] syz-executor.1 (13202): drop_caches: 2 23:48:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000040)={"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"}) lseek(r1, 0xbb6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000440)={0x7, 0xf154}) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x6c50) 23:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001480)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/112, 0x70}, {&(0x7f00000010c0)=""/253, 0xfd}, {&(0x7f00000011c0)=""/53, 0x35}, {&(0x7f0000001200)=""/222, 0xde}, {&(0x7f0000001300)=""/66, 0x42}, {&(0x7f0000001380)=""/217, 0xd9}], 0x7, 0x2dd, 0x670) vmsplice(r0, &(0x7f0000002840)=[{&(0x7f0000001500)="8c98a903398cfe5c373ff345fd97653655c69065daac4344c2dedca3cb3183c4934184700f89ba1d3ac5e3c4f0edfee04ffc42c62444a4bde78dc4400ecf99c1ad93718a2ef549e5ce4412cf63d8c494af4a45edd15feaac58d67197b109d2299d6c60595e877c8114f381aa050ec9d58decc3d13ac681beddb4a94f268b802eb8ccc05b3d8c2a09e0f45522ccc28bc23f0fe5f01fddf895e6fbb7f82864517f3476085d7bb1d305c142259d84f6d5535a06740f8071d4bf29355747f1e1a0dc15d026375761a0c187b3a54f79523ab4ef4658", 0xd3}, {&(0x7f0000001600)="ac739736686ad0802686f9c48b02399bd7ef4652", 0x14}, {&(0x7f0000001640)="7b82b4cc8f649c0506ab85f03e314b94aa39ea17a258a233e638ceed5f1429e8069e0be09434cc18bc69c6be381b0cc7bdec6fd5ea9b6c8d71c5aa25142b18763bb0", 0x42}, {&(0x7f00000016c0)="f51a098d92d5145dc969445975c107bec05c0050e2384f539000ffd727b2761ac88f3cafb735f9b000f4115f5f705204d1d919a984098299eb1c06a155896c2386ad8151830a849cfe5455a15c062d6d2f6a997f070911697505b61f6afb55348969bcf29c495d8a315617", 0x6b}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="9a4cc0af4775e1e392681028cc3809b047104bea93c3718c4a89007351c470479a7ec1e6f91d99410d8acd4d011032aade110ea7938129a5e7f5e697bd6f808c5b52ee35724feabb35b37f6e6804bcd9508f748ded519c91697d3378e99f73f14ae92c25b29fc3eca874aa98df10ac8cf22198c6646def806fc5b6baf5091eae5045c1c495eabf9417083f0e9f523cc35884cb575ffb817c835c2918cbc54580bd8fe1fc7d157858f9ef2d59e12b03b1d288e693c850db56ea499541226fbb5b42390758ec68f206ae991b3f430a10ec7053d507", 0xd4}], 0x6, 0x4) sendfile(r1, r2, 0x0, 0x6c50) [ 713.466985] syz-executor.1 (13212): drop_caches: 2 [ 713.469450] syz-executor.0 (13210): drop_caches: 2 [ 713.480267] syz-executor.1 (13212): drop_caches: 2 [ 713.493057] syz-executor.0 (13210): drop_caches: 2 [ 713.498814] syz-executor.1 (13212): drop_caches: 2 [ 713.503718] syz-executor.0 (13210): drop_caches: 2 23:48:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = accept4$ax25(r0, &(0x7f0000000300)={{0x3, @netrom}, [@netrom, @netrom, @remote, @null, @rose, @default, @rose, @bcast]}, &(0x7f0000000100)=0x48, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000240)={0x3, @default, r3}) r4 = dup2(r0, r1) sendmsg$nl_crypto(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x0) bind$llc(r4, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) [ 713.517233] syz-executor.0 (13210): drop_caches: 2 [ 713.517360] syz-executor.1 (13212): drop_caches: 2 [ 713.527893] syz-executor.0 (13210): drop_caches: 2 [ 713.538777] syz-executor.1 (13212): drop_caches: 2 [ 713.540447] syz-executor.0 (13210): drop_caches: 2 [ 713.550420] syz-executor.1 (13212): drop_caches: 2 [ 713.561553] syz-executor.1 (13212): drop_caches: 2 [ 713.562433] syz-executor.0 (13210): drop_caches: 2 23:48:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000000)={0x6, 'bridge_slave_0\x00', {}, 0x5}) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @random="58f1b35b9d81"}, 0x10) 23:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000140)=@v1={0x0, @adiantum, 0x2, @desc3}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fsync(r0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r2}, 0x8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000080)={[0x52, 0x9f1b, 0x80, 0x4, 0x9, 0x0, 0x5, 0x8, 0x6, 0x8, 0xffffffff, 0x6, 0x0, 0x6a, 0x8, 0x84d3], 0x1000, 0x10200}) sendfile(r1, r2, 0x0, 0x6c50) [ 713.599872] syz-executor.0 (13218): drop_caches: 2 [ 713.619296] syz-executor.0 (13218): drop_caches: 2 [ 713.630051] syz-executor.0 (13218): drop_caches: 2 [ 713.646700] syz-executor.0 (13218): drop_caches: 2 [ 713.658485] syz-executor.0 (13218): drop_caches: 2 [ 713.671913] syz-executor.1 (13223): drop_caches: 2 [ 713.677402] syz-executor.0 (13218): drop_caches: 2 [ 713.678420] syz-executor.1 (13223): drop_caches: 2 [ 713.692683] syz-executor.0 (13218): drop_caches: 2 23:48:14 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x410, 0x0, 0xfffffffe}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaeaaaaaaaaaaaaaaa08fe30001414aa443430537f000001000000963d0459fa13a1e5598d80bfa99b00e0000001000000030a01010100000df3ac1e0101000000077f00000100008001000000000000000200000e39a14244c879de4b3acbf95615331b2769b084ff90e7f7225ae561c08ec2e9010d1045d773ce8877ab5b765f035fdde555b3f7d2850adee46931b0a55a83e37bb4f3ec37858aeee490b16a00"/178], 0x0) openat(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x490000, 0x100) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{0x0}, {&(0x7f0000000300)="8a64c29854354a75a6d46f2f", 0xc}], 0x2, 0x0, 0x1ffc) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)=0x100000) r1 = socket(0x8, 0x80002, 0x400) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, 0x0, 0x28) setxattr$incfs_size(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)=0x7ff, 0x8, 0x3) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@dellink={0xc8, 0x11, 0x1, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x814, 0x10}, [@IFLA_GROUP={0x8, 0x1b, 0xfd}, @IFLA_PROP_LIST={0x40, 0x34, 0x0, 0x1, [{0x14, 0x35, 'veth0_to_bond\x00'}, {0x14, 0x35, 'ip_vti0\x00'}, {0x14, 0x35, 'veth1_macvtap\x00'}]}, @IFLA_ALT_IFNAME={0x14, 0x35, 'netdevsim0\x00'}, @IFLA_ALT_IFNAME={0x14, 0x35, 'ip6tnl0\x00'}, @IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ppp={{0x8}, {0xc, 0x2, 0x0, 0x1, {0x8, 0x1, r3}}}}, @IFLA_PHYS_SWITCH_ID={0x1f, 0x24, "d74095263ff09d0b3b2716c7547624ab13835b89d74e4faa038718"}]}, 0xc8}}, 0x10000004) syz_init_net_socket$ax25(0x3, 0x3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) [ 713.698586] syz-executor.1 (13223): drop_caches: 2 [ 713.710720] syz-executor.1 (13223): drop_caches: 2 [ 713.723566] syz-executor.1 (13223): drop_caches: 2 [ 713.749782] syz-executor.1 (13223): drop_caches: 2 [ 713.768896] syz-executor.1 (13223): drop_caches: 2 23:48:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x101000, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000001c0)) r3 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) sendfile(r1, r3, 0x0, 0x20006c50) 23:48:14 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) connect$ax25(r0, &(0x7f0000000180)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2}, [@null, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r7 = dup2(r5, r6) ioctl$SIOCSIFMTU(r7, 0x8901, 0x0) ioctl$ASHMEM_GET_NAME(r7, 0x81007702, &(0x7f00000003c0)=""/94) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x21, 0x3, 0x500000, 0x3, 0xfff, 0x8, 0xfab}}, 0x50) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r8 = dup2(r0, r1) bind$llc(r8, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x2, 0x20, 0x0, @random="58f1b35b9d81"}, 0x10) r9 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x8800, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000300)={0x80, 0x0, &(0x7f0000000240)=[@clear_death={0x400c630f, 0x1}, @increfs_done, @decrefs={0x40046307, 0x2}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000340)=ANY=[@ANYBLOB="852a68770100000001000000000000000000000000000000852a62730a09000003000000000000000000000000000000852a646600000000", @ANYRES32=r9, @ANYBLOB="0000c20000ff000000000001bb29f72199767fa155d363c330b58f8f32"], &(0x7f0000000200)={0x0, 0x18, 0x30}}, 0x40}, @acquire], 0x22, 0x0, &(0x7f00000002c0)="b1d91dffea469dbc023c5e59f5b36775d8a582c7bf3af2fed644e9b5374482a18bf0"}) 23:48:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x4000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) r3 = accept$alg(r0, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r3, 0x50009402, 0x0) [ 713.996851] syz-executor.1 (13234): drop_caches: 2 [ 714.048814] syz-executor.1 (13234): drop_caches: 2 [ 714.053984] syz-executor.1 (13234): drop_caches: 2 [ 714.078459] syz-executor.1 (13234): drop_caches: 2 [ 714.117568] syz-executor.1 (13234): drop_caches: 2 [ 714.139252] syz-executor.1 (13234): drop_caches: 2 [ 714.158273] syz-executor.1 (13234): drop_caches: 2 [ 714.178790] syz-executor.1 (13245): drop_caches: 2 [ 714.184018] syz-executor.1 (13245): drop_caches: 2 23:48:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x240800, 0x101) sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="40000000040601020000000000000000000000010900020073797a3000000000050001000700000009000200a524947b73797a31000000000900020073797a3000000000"], 0x40}, 0x1, 0x0, 0x0, 0x48810}, 0x4004000) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x24, 0x0, 0x2, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x2d}}}}, [@NL80211_ATTR_KEY_DEFAULT={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4012}, 0x4) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) fchmodat(r4, &(0x7f0000000180)='./file0\x00', 0x1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r6, r7) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) ioctl$FS_IOC_GETFSMAP(r8, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x0, 0x3, 0x0, '\x00', [{0xd6cb, 0x8, 0x7f08, 0x0, 0x7}, {0x4, 0xfffffffa, 0x6, 0x0, 0x38ab2afc, 0xc659}], ['\x00', '\x00', '\x00']}) lseek(r5, 0xbb6, 0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x1, 0x0) sendfile(r5, r9, 0x0, 0x6c50) [ 714.200692] syz-executor.1 (13245): drop_caches: 2 [ 714.221617] syz-executor.1 (13245): drop_caches: 2 [ 714.239901] syz-executor.1 (13245): drop_caches: 2 [ 714.252511] syz-executor.1 (13245): drop_caches: 2 [ 714.268701] syz-executor.1 (13245): drop_caches: 2 23:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) 23:48:15 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = dup2(r0, r1) bind$llc(r2, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10) 23:48:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=@getnetconf={0x14, 0x52, 0x20, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4c094}, 0x40050) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000300)={0x106, 0x72aa, 0x1000, 0xf66d}) ioctl$vim2m_VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000400)={0x800, 0x0, 0x4, 0x4, 0x400, {0x0, 0xea60}, {0x5, 0x0, 0x1a, 0xff, 0x1, 0x9, "4982808a"}, 0x401, 0x3, @userptr=0x34d0f4a5, 0x4, 0x0, 0xffffffffffffffff}) sendfile(r3, r1, 0x0, 0x6c50) preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000040)=""/78, 0x4e}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/186, 0xba}, {&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/6, 0x6}], 0x7, 0x0, 0x0) 23:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r4 = dup2(r2, r3) ioctl$SIOCSIFMTU(r4, 0x8901, 0x0) lseek(r4, 0x6, 0x1) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x6c50) 23:48:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) ioctl$SIOCSIFMTU(r3, 0x8901, 0x0) r4 = syz_open_dev$audion(&(0x7f00000000c0), 0x401, 0x20880) bind$ax25(r4, &(0x7f0000000100)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}}, [@bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000040), &(0x7f0000000080)={'U+', 0x9}, 0x16, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r6, r7) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r4) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_LEAVE_MESH(r7, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, r8, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r9}, @val={0xc, 0x99, {0x81, 0x7f}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4008008}, 0x10) lseek(r5, 0xbb6, 0x0) r10 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r10, 0x0, 0x6c50) [ 714.581336] syz-executor.0 (13265): drop_caches: 2 [ 714.592079] syz-executor.0 (13265): drop_caches: 2 [ 714.610929] syz-executor.0 (13265): drop_caches: 2 [ 714.621825] syz-executor.0 (13265): drop_caches: 2 [ 714.631734] syz-executor.1 (13267): drop_caches: 2 [ 714.634363] syz-executor.0 (13265): drop_caches: 2 [ 714.645096] syz-executor.0 (13265): drop_caches: 2 [ 714.645434] syz-executor.1 (13267): drop_caches: 2 [ 714.656838] syz-executor.0 (13265): drop_caches: 2 [ 714.677019] syz-executor.1 (13267): drop_caches: 2 [ 714.682324] syz-executor.1 (13267): drop_caches: 2 [ 714.692964] syz-executor.1 (13267): drop_caches: 2 [ 714.707491] syz-executor.1 (13267): drop_caches: 2 [ 714.720982] syz-executor.1 (13267): drop_caches: 2 23:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r4 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$apparmor_current(r4, &(0x7f0000000080)=@profile={'permprofile ', ':\x00'}, 0xe) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) fchown(r4, r5, r6) fsetxattr$system_posix_acl(r1, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {}, [{0x2, 0x1, r3}, {0x2, 0x3, 0xee00}, {0x2, 0x5, r5}, {0x2, 0x3, 0xee00}], {0x4, 0x2}, [{0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x1}], {0x10, 0xe}, {0x20, 0x6}}, 0x54, 0x2) 23:48:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) mmap(&(0x7f0000193000/0x2000)=nil, 0x2000, 0x1, 0x100010, r1, 0xd4caa000) r2 = signalfd(r0, &(0x7f0000000100)={[0x8]}, 0x8) r3 = syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x1, 0x1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="daf266d135e4565d0447cfc010967af99fb5b67398058150c45150d1dbb557397143d3ad06c4d9c5af2637b1970d80ffb0ae15c4d528f04d06ba4e1b9ecc99d6518bdb6cc69ad16a63deebb8bfe4b3e3db7bab07766f5ed4a5b086fd259e7983da935b136bdeb2faa53e874e0333f1240d2d940220bdcd3fc67f4db1b1d49cb46679d23f6d38de56906a32aa30340c02d8f50edb9222a69d8d92f577d20ac1678c528a9e528488382380fa57823744e317534b2337956e93ac00a3f3b8", 0xbd, 0x1f}], 0x3000420, &(0x7f0000000280)={[], [{@obj_role={'obj_role', 0x3d, '/proc/sys/vm/drop_caches\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@hash}]}) statx(r3, &(0x7f00000002c0)='./file0\x00', 0x100, 0x0, &(0x7f0000000300)) setsockopt$inet6_IPV6_RTHDR(r2, 0x29, 0x39, &(0x7f0000000140)={0x29, 0xa, 0x0, 0x0, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local, @loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}, 0x58) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r4, 0xbb6, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000400)={0x0, 0x4, 0x13}) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x6c50) [ 714.825838] syz-executor.0 (13273): drop_caches: 2 [ 714.831643] syz-executor.0 (13273): drop_caches: 2 [ 714.843059] syz-executor.0 (13273): drop_caches: 2 [ 714.854831] syz-executor.0 (13273): drop_caches: 2 [ 714.874209] syz-executor.0 (13273): drop_caches: 2 [ 714.880013] syz-executor.1 (13275): drop_caches: 2 [ 714.890285] syz-executor.1 (13275): drop_caches: 2 [ 714.890801] syz-executor.0 (13273): drop_caches: 2 [ 714.902292] syz-executor.1 (13275): drop_caches: 2 [ 714.912738] syz-executor.0 (13273): drop_caches: 2 [ 714.913909] syz-executor.1 (13275): drop_caches: 2 [ 714.933021] syz-executor.1 (13275): drop_caches: 2 [ 714.950112] syz-executor.1 (13275): drop_caches: 2 23:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) listen(r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x6c50) [ 714.977388] syz-executor.1 (13275): drop_caches: 2 [ 715.033935] syz-executor.0 (13282): drop_caches: 2 [ 715.051650] syz-executor.0 (13282): drop_caches: 2 [ 715.061714] syz-executor.0 (13282): drop_caches: 2 [ 715.081920] syz-executor.0 (13282): drop_caches: 2 [ 715.090120] syz-executor.0 (13282): drop_caches: 2 [ 715.100720] syz-executor.0 (13282): drop_caches: 2 [ 715.114358] syz-executor.0 (13282): drop_caches: 2 23:48:15 executing program 1: r0 = syz_mount_image$afs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x7, 0x3, &(0x7f0000000200)=[{&(0x7f00000000c0)="43d3e437e948b0bcd11ee4558d346eea4459a430a65199687d71577540da861733fa704a7cc3dd83aec3ba437d7ba5dec00c3635c000f3e65d1b30e089c2f8f0ef7c9bed870d78f8b5813819e97a449e0bc20102716c9fd11cc8b3519f7fcdc67b512194c48f6b71b584", 0x6a, 0x7c}, {&(0x7f0000000140)="d036de1741278880afd5160807a4743e0150708d87028186", 0x18, 0x3}, {&(0x7f0000000180)="eeb85b42c74980ea5b699553fb5ecb39e5f72d1ceff5762174adc490c01de6f466eec186e312e81b0695bd04d274aac271d855b4850ab86899f5a97da04443a54e42ab58c1d5a98e10c4f68eb6f01a066844a5ce34a834fa583c4d748aac82ae91395863b41c7324cf8e8cc1de1c1a", 0x6f, 0x100000000}], 0x20000, &(0x7f0000000280)=ANY=[@ANYBLOB='autocell,flock=strict,smackfstransmute=,context=system_u,smackfstransmute=/proc/sys/vm/drop_caches\x00,fowner=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000003c0)={0x9b0000, 0x1, 0xfffffffd, r0, 0x0, &(0x7f0000000380)={0x980906, 0x7, '\x00', @string=&(0x7f0000000340)=0x3f}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000940)=[{&(0x7f0000000880)=""/171, 0xab}], 0x1, 0xd9f, 0x2) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$reiserfs(&(0x7f0000000400), &(0x7f0000000440)='./file0\x00', 0x5, 0x5, &(0x7f00000007c0)=[{&(0x7f0000000480)="35c96f5f4d50409d0d0a9d972f0512ad448daf7dbdbca640f9baa3040dedc07e3482ed844890e71411401d4551383b523f6ab4057bb0a93a69894876348b59a5e4f19a294b11cc9445e86091c4e912e983631ef940a7123855994981", 0x5c, 0xd9}, {&(0x7f0000000500)="cd91f8d10fa8e3bf476efa4f2165f22a3a6c2f1c27442c585e659d739bbfe674be8b2f31a6b4545b5a64a41568e33aea5fde5a6c222682b3b6", 0x39}, {&(0x7f0000000540)="2432d70ac086af287e1d5e5cbc3efa40223d49cdd75cbf852433b6ddba23191488e3feab84a50a9c383dd922de2b99f14f55b42656d481a6e94cab5a6fcabe038807fa38a040ef5452bbb71eec1f20d10958071195c08e", 0x57, 0x3}, {&(0x7f00000005c0)="7350adaf9dfba6e585530826ee659f0c42448539894dcadbbb7b8592471b2fd10922ee63f8d96138155c832d9a054bb6e8f4930dabf195efe00095b6b6f81e2bc13cb071a92e50e664a614141b9ed4e016c43899d90c3e9de2caded28d2d216fe0fa42197ed827b61234176ef28aa8f28316ce91206342c42cb898b499421cbebf0bfa714b465d4ecdad07347ba67b3f3425760efcbdb8a936dbf3532a708a1f5228a2ba2021b6a210dd1d4c7e171a9b20e34f514fc70037a824d543ae1f79a232602fe4c42cdfbf78c61ae237885165e68bedde9784b53d", 0xd8, 0x8ca}, {&(0x7f00000006c0)="33faad75fb0063926bdfdb614a89d027472ed62fe0d43a48909f3041cb6ecdb20b61bbbb2d08e55e926eb4f7d3a91ed62d11b760f3388b517bb40444080fd166ed0e73a2d93c0413d11ef32990deef28764542fb0ad7378665a78239618cda306a98d8896de537790b64109e6597bd39d6c41c63e01af763b27049e50d342e6705d5a6e4aad5cde7dc8b171add9f2d9da18313397c2cc3fff496a275782c3a14fde2a36181881665f4ebf403f7223970b435dbd48fd3825807ad186c40a58b46f20b54e51e4a6d1feeddd68e8f845ffa3adb10ba6b3768df50da2df5490fd4ee7547235e6fe4f6ef", 0xe8, 0x3}], 0x800000, &(0x7f0000000840)={[{@jqfmt_vfsv0}], [{@dont_hash}]}) sendfile(r2, r3, 0x0, 0x6c50) preadv2(r3, &(0x7f0000000ec0)=[{&(0x7f0000000e80)=""/4, 0x4}], 0x1, 0x1, 0x2, 0x6) r4 = syz_mount_image$v7(&(0x7f0000000980), &(0x7f00000009c0)='./file0\x00', 0x4, 0x5, &(0x7f0000000d40)=[{&(0x7f0000000a00)="1bedbea7ba2bbc3b05fdd5c48e55d7e36fa20120bca134c9775ae3ed607c7962f34fe27830717de33bfa2b89411cc66f58825ee48972a96d4afbe9196c241b9f77d8e76be873bfc348666e0089a1d6e9f24f78b3a18e2370bf6550527923a646ebe7c21b01995d75729188472c8e9c", 0x6f}, {0xfffffffffffffffc}, {&(0x7f0000000a80)="e4122eb95eeae15e632bbbf37a966d224bed4c5769c3dfcb17928300144bf27b0bf8fe6f7ea214b8b438707d6b804d4364d5e8cd25a37f95ab65239c9d8fa32b13af8d4477c8df18a55e393db91f0ba65ed1137d5e50b314dac7e66ee58cbc32a78243b0c9b0ece7af1d72ac5cd1663b9eb646692b3047a8e738ce5db4d3fc130f768fb326ded4b4800e5290b4a7ecc9d19dd40278ac8551af717913a167a649cf3e05418a351b6a1730", 0xaa, 0x3}, {&(0x7f0000000b40)="c3ecc4762aa606a05eb77642bc29715e92dd25346945452dd77530597c87201cef4995af157ca0d3b3fcd4b7e9b58ee5def9c3b666c11431fdadc37922716c4d3725db0f39614495684ca917eeeeafc7fe7a05918c66f932421e88da93112c4949a9ebf234affdc14446b3562c07b70858227abe6f9986afc16750e7f1d70995e8972b0d202627f23064347c6016efb8dd0223e2238623f72ced3a02917b982f0ad1c7b42bfdbaed3432bc96c0cc24139e769ec3505b07f9f812548ed36992c13606a3ab038bfca11a55db8bacac9331e8c51b57a0786a07561dc54d47a3", 0xde, 0x4}, {&(0x7f0000000c40)="3cd59ff11a6967df60429c1ad6aea690c8948fe87b127ca99d9e6d2ddf137251c3833ab3ae7ef4abd568e7260bcdb9d04ade9d55eeb530a7ab255ede578d1524bd74d846c5023aebc5d39038dc083c694039dbd9b0d198463f8c725581fae47208f6dea85790b1da9eeacf408608533faade27d0627832590ab51e2080d8ea1bfe10667d3e08a147b82cccc0229156dba86fc109aab4b3e0cedda0faa89a2e60fdbdf76f27b8a361157d5081cf59470eba839d64c1ed7ba9eeb2dee33d23f104cb5a5b488e75e61e3c60ab5dc32fb1968a60e5a928ac5303e318115ff6e062a21c739a7cf827a0804f748abfa58546bfbc4035", 0xf3, 0x2}], 0x290082, &(0x7f0000000dc0)={[{'.'}, {}, {')/*}'}, {'/proc/sys/vm/drop_caches\x00'}, {'\x00'}, {'jqfmt=vfsv0'}, {'reiserfs\x00'}, {'[&.'}], [{@smackfshat={'smackfshat', 0x3d, '7#['}}]}) mkdirat(r4, &(0x7f0000000e40)='./file0\x00', 0x9d) 23:48:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = syz_mount_image$bfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xd6e, 0x2, &(0x7f0000001180)=[{&(0x7f00000000c0)="fdf899775f05d53d68153dd96826aee96939d902afd077f40663be68a2c25017e2cf1ff281564fb97fc2b327fc5976928502412429a40594c440b3b15954a2cc24097d3f947d77c02140fc5aa72fd8ef9979227cc46574ab84f224c9af46dcbb016813cca48fc6c89e886ad92be1498aaeec97f3ea0cfb8b30ecc60b3fe727ea6d1c786773c3d671ddb3e9af2f6c4d2ac821a17cde37f19a91c9fcfd94", 0x9d, 0x2}, {&(0x7f0000000180)="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", 0x1000, 0x8}], 0x4000, &(0x7f00000011c0)={[{'/proc/sys/vm/drop_caches\x00'}], [{@subj_type={'subj_type', 0x3d, '\xc5'}}]}) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4c) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f0000001340)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001300)={&(0x7f0000001240)={0x84, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x40080}, 0x20008814) sendfile(r1, r3, 0x0, 0x6c50) [ 715.229335] syz-executor.1 (13288): drop_caches: 2 [ 715.246515] syz-executor.1 (13288): drop_caches: 2 [ 715.252400] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=f8fd0000) [ 715.268500] syz-executor.1 (13288): drop_caches: 2 [ 715.275163] syz-executor.0 (13289): drop_caches: 2 [ 715.283917] syz-executor.0 (13289): drop_caches: 2 [ 715.293484] syz-executor.1 (13288): drop_caches: 2 [ 715.301961] syz-executor.0 (13289): drop_caches: 2 [ 715.319625] syz-executor.1 (13288): drop_caches: 2 [ 715.330558] syz-executor.0 (13289): drop_caches: 2 [ 715.339033] syz-executor.1 (13288): drop_caches: 2 [ 715.347875] syz-executor.0 (13289): drop_caches: 2 [ 715.356428] syz-executor.1 (13288): drop_caches: 2 [ 715.365292] syz-executor.0 (13289): drop_caches: 2 [ 715.380996] syz-executor.0 (13289): drop_caches: 2 23:48:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="40000000100005070000080000f41200000000000000", @ANYRES32=0x0, @ANYBLOB="0000f5f500000000200012800b00010067656e657665"], 0x40}}, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r3, 0xbb6, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r7 = dup2(r5, r6) ioctl$SIOCSIFMTU(r7, 0x8901, 0x0) openat(r7, &(0x7f0000000040)='./file0\x00', 0x400000, 0x112) preadv(r7, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000140)}, {&(0x7f0000000240)=""/112, 0x70}, {&(0x7f0000000380)=""/235, 0xeb}], 0x5, 0x9, 0x9) sendfile(r3, r4, 0x0, 0x6c50) [ 715.557350] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 715.580033] syz-executor.0 (13304): drop_caches: 2 [ 715.595066] syz-executor.0 (13304): drop_caches: 2 [ 715.600251] syz-executor.0 (13304): drop_caches: 2 [ 715.614875] syz-executor.0 (13304): drop_caches: 2 [ 715.619973] syz-executor.0 (13304): drop_caches: 2 [ 715.654880] syz-executor.0 (13304): drop_caches: 2 [ 715.665118] syz-executor.0 (13304): drop_caches: 2 23:48:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x4) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000040)={{0x0, @addr=0x7}, "aa763af7fa10b82237bd23a829aa5d0d1c2a9326ec998fe11e74aedbe622c37a", 0x1}) r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r2, 0xbb6, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000001040), r5) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000000)={0x0, 0xb000000, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000ff00000001004800040007800c0002000097ffffff000000080001000000fba1"], 0x2c}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r6, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x128}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x7a848fc94371a4f4}, 0x18884) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r8 = dup2(r3, r7) ioctl$SIOCSIFMTU(r8, 0x8901, 0x0) write(r8, &(0x7f0000000140)="29aa6d6e37bb49d068a39ed428a0e5aced9c59bb031485d502cd836188bc764a65dbb83bf01e67735185cb5acf78ae3b7e673ed39ba8d92ebdbe02fcd4f23289aa355dd811be18c9f9d6aebd988de656024b19d229af9e1159f55824e6fd8efd22007239ad", 0x65) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r9, 0x0, 0x6c50) 23:48:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000200000/0x4000)=nil, 0x4000, 0x1800007, 0x4000010, r0, 0xc7510000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r1, 0xbb6, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0xa2400, 0x1c0) sendfile(r1, r2, 0x0, 0x6c50) [ 715.863083] syz-executor.0 (13310): drop_caches: 2 [ 715.874453] nbd: couldn't find device at index -1577385984 [ 715.887183] syz-executor.0 (13310): drop_caches: 2 [ 715.908377] syz-executor.1 (13309): drop_caches: 2 [ 715.917744] syz-executor.0 (13310): drop_caches: 2 [ 715.924533] syz-executor.1 (13309): drop_caches: 2 [ 715.931444] syz-executor.0 (13310): drop_caches: 2 [ 715.939385] syz-executor.1 (13309): drop_caches: 2 [ 715.944542] syz-executor.0 (13310): drop_caches: 2 [ 715.960493] syz-executor.1 (13309): drop_caches: 2 [ 715.969382] syz-executor.0 (13310): drop_caches: 2 [ 715.980802] syz-executor.1 (13309): drop_caches: 2 [ 715.988288] syz-executor.0 (13310): drop_caches: 2 [ 715.997872] syz-executor.1 (13309): drop_caches: 2 [ 716.014377] syz-executor.1 (13309): drop_caches: 2 [ 716.078858] nbd: couldn't find device at index -1577385984 [ 716.112371] syz-executor.1 (13309): drop_caches: 2 [ 716.119752] syz-executor.1 (13309): drop_caches: 2 [ 716.132770] syz-executor.1 (13309): drop_caches: 2 [ 716.147103] syz-executor.1 (13309): drop_caches: 2 [ 716.159593] syz-executor.1 (13309): drop_caches: 2 [ 716.166883] syz-executor.1 (13309): drop_caches: 2 [ 716.172001] syz-executor.1 (13309): drop_caches: 2 [ 718.015600] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 718.032045] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 718.040167] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 718.049981] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 718.057755] device bridge_slave_1 left promiscuous mode [ 718.063339] bridge0: port 2(bridge_slave_1) entered disabled state [ 718.073615] device bridge_slave_0 left promiscuous mode [ 718.079486] bridge0: port 1(bridge_slave_0) entered disabled state [ 718.090996] device veth1_macvtap left promiscuous mode [ 718.096920] device veth0_macvtap left promiscuous mode [ 718.102788] device veth1_vlan left promiscuous mode [ 718.111494] device veth0_vlan left promiscuous mode [ 719.998461] device hsr_slave_1 left promiscuous mode [ 720.005621] device hsr_slave_0 left promiscuous mode [ 720.015957] team0 (unregistering): Port device team_slave_1 removed [ 720.024263] team0 (unregistering): Port device team_slave_0 removed [ 720.033328] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 720.043325] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 720.066485] bond0 (unregistering): Released all slaves [ 720.398102] IPVS: ftp: loaded support on port[0] = 21 [ 720.476963] chnl_net:caif_netlink_parms(): no params data found [ 720.531128] bridge0: port 1(bridge_slave_0) entered blocking state [ 720.537920] bridge0: port 1(bridge_slave_0) entered disabled state [ 720.544951] device bridge_slave_0 entered promiscuous mode [ 720.551488] bridge0: port 2(bridge_slave_1) entered blocking state [ 720.558055] bridge0: port 2(bridge_slave_1) entered disabled state [ 720.565362] device bridge_slave_1 entered promiscuous mode [ 720.581809] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 720.590789] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 720.607681] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 720.615428] team0: Port device team_slave_0 added [ 720.620790] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 720.628449] team0: Port device team_slave_1 added [ 720.642762] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 720.649155] 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. [ 720.674664] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 720.685676] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 720.691899] 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. [ 720.717803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 720.728317] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 720.736110] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 720.753419] device hsr_slave_0 entered promiscuous mode [ 720.759086] device hsr_slave_1 entered promiscuous mode [ 720.765123] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 720.772570] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 720.829221] bridge0: port 2(bridge_slave_1) entered blocking state [ 720.835610] bridge0: port 2(bridge_slave_1) entered forwarding state [ 720.842175] bridge0: port 1(bridge_slave_0) entered blocking state [ 720.848568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 720.878466] 8021q: adding VLAN 0 to HW filter on device bond0 [ 720.886858] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 720.897094] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 720.904217] bridge0: port 1(bridge_slave_0) entered disabled state [ 720.912038] bridge0: port 2(bridge_slave_1) entered disabled state [ 720.921561] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 720.927894] 8021q: adding VLAN 0 to HW filter on device team0 [ 720.945676] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 720.953266] bridge0: port 1(bridge_slave_0) entered blocking state [ 720.959622] bridge0: port 1(bridge_slave_0) entered forwarding state [ 720.966785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 720.974296] bridge0: port 2(bridge_slave_1) entered blocking state [ 720.980677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 720.988721] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 720.996905] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 721.006789] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 721.019630] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 721.030346] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 721.041519] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 721.048297] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 721.056448] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 721.064225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 721.077090] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 721.085132] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 721.091782] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 721.102671] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 721.113940] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 721.123997] IPv6: ADDRCONF(NETDEV_UP): veth1_virt_wifi: link is not ready [ 721.132312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 721.140800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 721.163754] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 721.171230] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 721.178386] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 721.188192] IPv6: ADDRCONF(NETDEV_UP): veth1_vlan: link is not ready [ 721.194773] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 721.202150] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 721.209869] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 721.216875] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 721.225901] device veth0_vlan entered promiscuous mode [ 721.234109] device veth1_vlan entered promiscuous mode [ 721.240808] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 721.249508] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 721.262328] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 721.271113] IPv6: ADDRCONF(NETDEV_UP): veth1_macvtap: link is not ready [ 721.278819] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 721.286416] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 721.293484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 721.301703] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 721.311090] device veth0_macvtap entered promiscuous mode [ 721.317506] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 721.325523] device veth1_macvtap entered promiscuous mode [ 721.331515] IPv6: ADDRCONF(NETDEV_UP): macsec0: link is not ready [ 721.340539] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 721.349387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 721.358082] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 721.367995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.377196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 721.386976] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.396120] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 721.405896] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.415329] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 721.425107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.434319] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 721.444138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.454329] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_0: link is not ready [ 721.461418] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 721.468452] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 721.476105] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 721.483168] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 721.491667] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 721.504563] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 721.514888] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.525310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 721.535583] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.544763] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 721.554468] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.563821] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 721.573595] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.582795] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 721.592545] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 721.602592] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 721.609591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 721.617189] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 721.625246] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 721.708284] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 721.722282] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 721.729411] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 721.733958] ieee80211 phy19: Selected rate control algorithm 'minstrel_ht' [ 721.745079] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 23:48:22 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r0, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x101402, 0x0) bind$llc(r2, &(0x7f0000000140)={0x3, 0x324, 0x0, 0xfc, 0x0, 0x0, @random="094fd8fec3d7"}, 0x10) 23:48:22 executing program 0: mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x1800003, 0x40010, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r0, 0xbb6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$sysctl(r0, &(0x7f0000000040)='7\x00', 0x2) sendfile(r0, r1, 0x0, 0x6c50) 23:48:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r3 = dup2(r1, r2) r4 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="78000000120010002cbd000400", @ANYRES32=0x0, @ANYBLOB="0004000010100400140003006970766cf75825f5a870cd77c98a633fc1616e3000000000000000000024002b8008000800", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r2, @ANYBLOB='\b\x00\b\x00', @ANYRES32=r0, @ANYBLOB="0800ec0e", @ANYRES32=r3, @ANYBLOB="08002000743e000008001c00", @ANYRES32=r4, @ANYBLOB="0a000200000000000000000004001400"], 0x78}, 0x1, 0x0, 0x0, 0x20040840}, 0x20000000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = accept4$vsock_stream(r0, &(0x7f0000000340)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) preadv(r5, &(0x7f0000000640)=[{&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/24, 0x18}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/202, 0xca}, {&(0x7f0000000600)=""/24, 0x18}], 0x5, 0x70, 0x72a) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000280), 0x4) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/246, 0xf6}, {&(0x7f0000000140)=""/5, 0x5}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/122, 0x7a}], 0x4) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) lseek(r6, 0xbb6, 0x0) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x6) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) dup2(r7, r8) fsetxattr$security_capability(r7, &(0x7f00000002c0), &(0x7f0000000300)=@v1={0x1000000, [{0xd7fe, 0x4}]}, 0xc, 0x2) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r6, r9, 0x0, 0x6c50) 23:48:22 executing program 3: r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) perf_event_open(&(0x7f0000000840)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7769, 0x4, @perf_bp={0x0}, 0x90, 0x3, 0x200, 0x0, 0x3, 0xffff, 0x1, 0x0, 0xffffff81, 0x0, 0x285}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a0c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "0602d3be45a02e"}) r7 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r7, 0xc0709411, &(0x7f0000000400)={{0x0, 0x3f, 0x400, 0x3, 0x6, 0x55, 0x8, 0x7, 0x0, 0x0, 0x5, 0x9, 0x4, 0x3, 0x3}, 0x18, [0x0, 0x0, 0x0]}) r9 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x8) r10 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7769, 0x4, @perf_bp={0x0}, 0x90, 0x3, 0x200, 0x0, 0x3, 0xffff, 0x1, 0x0, 0xffffff81, 0x0, 0x285}, r10, 0x9, r9, 0x8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f00000022c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a0c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x0, "0602d3be45a02e"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004e200)={{0x0, 0x6, 0x1, 0x8, 0xffffffff, 0x0, 0x1, 0x3, 0x8, 0x3, 0xd13, 0x6, 0x2, 0xfffffffffffffff8, 0x736b}}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004f200)={{0x0, 0x5, 0x400, 0x384026e9, 0xfff, 0x1, 0x20, 0x7ff, 0x5, 0x6, 0x200, 0x5, 0x6, 0x96a, 0x3}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050200)={0x200, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3, r13}, {r16}, {}, {r17}], 0x9, "3888bbe162beb6"}) lseek(r0, 0xbb6, 0x0) r18 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r18, 0x0, 0x6c50) 23:48:22 executing program 5: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x92374800, &(0x7f0000000700)="0145dba8011430e1c601f9d04cbd785d5fca6aa9d4f31bc46c7037840a9fb76df53ebfa23afc84429d1fc30edd2808cb0778af4a33b058093aa8b78a5210995a5b956d25f94330a7d881e3d1232b6acbb418a5188b3e310a0e8dab65babf3ecd453dc3d5245e8f14097db0674a2bdc0e0b57612152cd2a34773fa9b15fc69ca9fc135a52853cc037880d", &(0x7f0000000540), &(0x7f0000000580), &(0x7f0000000640)="6d117863f83f914ebefd88b49c4e6d7ce20f5e5d0abe84423a3b34876a3fcfb21f7a1b3f9c8576fa43894311c318b0e8e4c428eb249d8df6915dd4fde9e75d5425bf177537df0b6469619fcdc1b4bdf0163f93886c8f66e0008b9561d11b62fc27804a5a600404a4865af2a1d34f9107077d2d1269c30c072a657bb5aeb7a0c10243cea28f44c9931da292463fb41b46466736d1f8ee57b7e50dc400a11ba3ef1ebf975109850318fc94a5c8f719db4463893e06c53d70c80c735b37") exit_group(0x0) syz_emit_ethernet(0x12b, &(0x7f0000000940)={@random="c7d46cb73b70", @broadcast, @void, {@ipv6={0x86dd, @generic={0x2, 0x6, "66d951", 0xf5, 0x62, 0xe33c169e9839d91, @remote, @dev={0xfe, 0x80, '\x00', 0x20}, {[@hopopts={0x32, 0x2, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}]}], "c791f54eb58544be8e74ae322a915d2df842667b9236f00793db5a61894c96c750034ee86d418f0d1f6c7a72e2b3ec08be08688dc41b1bd031f42b64786d58194f4c55c877cb49fa0da45957f3011552a7820142461259cc9173fc0d5af48ef4a3e2e0528f309e23ced63a441b4e0fd5107a5099e9a07bd961ccc2f04058f84b33827d67abb1c595e0193efd312e0b87f2a80c659009e99b7995ad39d767771401bcaae8a67f8aace34e40a24968d12c62633a2901512c7f1c4e3fe3ccfac85afe489cb73095bbb4e5c1d6f58d2e38e836e516a1b4"}}}}}, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xf, 0x8, &(0x7f0000000480)=ANY=[@ANYRES16=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x2, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r2}, 0x10) r3 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f00000005c0)={r4}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffffffffffff, 0x7, 0x8}, 0xc) pipe(&(0x7f00000002c0)) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) clock_gettime(0x2, &(0x7f0000000440)) sendto$inet6(r5, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) set